pack和bag的区别

pack

[pAk]

n.包裹, <贬>一群, 一副, 背包, 包装

vt.包装, 捆扎, 塞满, 压紧, 挑选

vi.包装货物, 挤, 群集, 被包装

背包

box cram fill load stow stuff

unpack

pack

[pAkpAk]

【动】压缩磁盘组〔包装缩紧〕

To store data in a compact form in a storage medium by taking advantage of known characteristics of the data and the storage medium, in such a way that the original form of the data can be recovered, e.g.,to make use of bit or byte locations that would otherwise go unused.

利用数据和存储介质的已知特性,以可以还原为原始形式的紧凑形式把数据存储在存储媒体上,这样就可以利用那些不这样做就会成为无用的位或字节位置。

见disk pack。

pack1

源自中古荷兰语pak

[pAk]

n

小包，包裹

The soldier carried a pack on his back.

这个军人背上背着一个小包。

一群野兽；一群猎犬

The climber carried some food in a pack on his back.

爬山的人把干粮打成包背在背上。

a pack of hounds

一群猎犬

一帮人；一伙人

a pack of thieves

一伙贼

一副纸牌

大块浮冰

The ship forced its way through the pack.

这条船在浮冰间破冰行驶。

send sb. packing

把…赶走；炒…鱿鱼；即刻把人解雇

She tried to interfere, but I sent her packing!

她企图干预，我把她赶走了。

pack

vt, vi

包装；包扎；把…包起来

The goods are packed in canvas.

此货用帆布包装。

These goods pack easily.

这些货物容易包装。

These goods pack easily.

这些货物易于包装捆扎。

They packed their bags and left.

他们把行李打好了包就动身了。

We're leaving in an hour and I haven't packed yet!

"我们一小时后就要动身,而我的行装还未整理好呢。"

挤入；挤进；挤满

The passengers packed into the train as soon as it pulled up at the station.

"火车一停靠车站,乘客就挤了进来。"

The bus was packed with people.

公共汽车挤满了人。

Every bus arrives and leaves packed as fully as a sardine tin.

每辆开来和开走的公共汽车都塞得像沙丁鱼罐头一样拥挤。

The audience packed the hall.

听众挤满了大厅。

填塞；包垫

She packed her clothes into the suitcase.

她把衣服塞进手提箱。

If you pack those clothes down we can get more into the case.

"你如果把那些衣服压紧些,我们就还能往这箱子里多装些东西。"

Pack some soft paper round the plates in the box so that they will not break.

"用一些软纸垫在盒中盘子的周围,以免震碎。"

装罐；制成罐头

to pack fruit in cans

把水果制成罐头

pack in

（演员等）大量吸引（观众）

The new music group is packing the crowds in.

新乐团吸引了大批观众。

That modern opera is really packing them in.

那出现代歌剧吸引着大批观众。

pack it in

停止，结束，放弃（说或做某事）

"Why don't you pack in, when you feel dizzy?"

你在头晕为什么不停止工作?

"Pack it in, stop arguing!"

"停下来,不要争吵了!"

pack off

把…打发走

to pack the children off to school

打发孩子们去学校

pack up

打好旅行用的行李

He packed up his things and left.

他把东西打点好就走了。

停止；结束

He was told by the boss to pack up.

老板把他解雇了。

It's time to pack up.

到收工的时候了。

The firm will probably pack up and move northwest.

这家商行可能要停业迁移到西北去了。

The motor packed up.

马达坏了。

box cram fill load stow stuff

unpack

pack2

[pAk]

vt

（为对某人有利而）不公正地安排（陪审团人选）

box cram fill load stow stuff

unpack

pack

[pAk]

vt.

收买, 拉拢, *** 纵, 纠集安插[挑选]自已人充任(委员等)

pack cards with

与...共谋, 串通

pack

vi.

共谋, 结党, 串通作弊

pack

[pAk]

n.

包捆包裹[美]小包

(猎狗, 野兽, 飞禽等的)一群一组一堆[贬]一帮[伙](人)

一批一套大量

(纸牌)一副

(货物的)标准包装量

包装[扎]法[材料]

润发头油, 发膏

(一年或一季中装成罐头的鱼肉水果等的)装罐量

【军】背包驮包降落伞包

(= pack ice)(海里的)大块浮冰

(作战飞机或舰艇的)一队

包装量, 容器,【医】(包)裹(疗)法湿[干, 冷, 热]裹法(包裹用的)裹布冰袋

(依次排列的)一堆舞台背景屏

【摄】一叠放进照相机里的散软片软片包一组同时曝光的软片[硬片]

(橄榄球)全体前卫

【无、自】单元部件, 组件

a pack of books

一捆书

a pack of wolves

一群狼

a pack of thieves

一伙窃贼

a pack of playing cards

一副纸牌

this year's pack of fish

今年的鱼装罐量

pack

vt.

包装, 把...打包[装箱等]捆扎打行李把(食品)装罐

填装, 填满挤满塞满

集中, 收集

把... 压紧[压实]

使驮载背运驮送

配带(装备等)配有

把...裹起来【医】(用裹布)包裹

把... 打发走撵走解雇

把(全副纸牌)叠在一起

[俚](拳击)猛击(一拳)

pack clothes into a case

[pack a case with clothes] 把衣服装进箱子

pack (up) one's things

整理行装

pack fruit

把水果装罐

pack the boy off to school

打发男孩去上学

pack sb. off

解雇某人

The classroom was packed with students.

教室里坐满了学生。

The wind packed the snow against the side of the house.

风把雪吹积到房屋边。

pack

vi.

包装(起来), 收拾行李, 整理行装

用牲口驮着行李去旅行

驮货

挤进

被包装[捆紧]

聚集, 成群

压实, 变结实

匆匆离去(off)

People packed into the bus.

人们挤进了公共汽车。

pack

adj.

驮载的适合于包装的

成包的, 成捆的

背负[驮载]用的(牲口)驮的

装满了的

[苏]驯良的, 亲切的

a pack flamethrower

背囊式喷火器

packanimal

n.

驮畜[子]

pack-horse

n.

驮马[喻]做苦工的人

packhouse

n.

仓库(肉类、果品等的)加工包装厂

packman

n.

小贩

packsack

n.

旅行背包

packsaddle

n.

驮鞍

packsand

n.

细砂岩

packset

n.

便携式对讲无线电话机

packsheet

n.

高级打包麻布

pack-shot

n.

微距镜头

pack-sintering

n.

装箱烧结

pack-wall

n.

充填带, 废石垛墙

packthread

n.

包装用线缝线

packed

adj.

[常用来构成复合词]充满...的, 塞满了...的

挤满的满座的

perish the pack

[苏]耗尽所有, 耗费一切资产

send sb. packing

撵走某人, 解雇某人

spend [eat] the pack

[俚]耗尽所有(资产)

tell a pack of lies

谎话连篇, 满口诳语

wolf pack

【军】群狼战术的作战单位

[美俚]青少年流氓集团

pack and peel

与...有关系, 与...打交道

pack away

收拾, 收藏

辞退, 解雇

慌慌张张走掉

pack in

停止, 放弃, 结束

吸引大量观众

pack into

挤进...里, 涌进

使挤入塞入, 装入

pack it away

[美俚]吃得很快很快吃完

pack it in

[俚]停止, 放弃(做某事)

充分利用有利条件

[美俚]承认失败

pack it up

停止吵闹别往下讲了

pack off

(= pack sb. off)匆匆打发...走, 赶走, 解雇

(=pack oneself off)捆好自己的行李离开, “卷铺盖”

pack (on) all sail

【航海】扯起所有的帆

[转]竭尽全力

pack out

填满, 挤满

pack up

捆好东西, 收拾行李, 打包

[口]收拾工具, 收工, 下班

[俚](机器)失灵, (人)死

alternative pack

可换容器, 选择容器, 选 择部件

animals pack

牲畜群

asparagus style [vertical] pack

(青刀豆的)石刁柏式排列装罐, 直立式装罐

back pack

背包

背负式火箭发动机

battery pack

电池组

boil in bag pack

可煮袋包装

boilable pack

可煮包装

brick pack

长方形包装

brine pack

盐水封装(罐头)

bulk pack

散装

can pack

罐装, 罐头包装

canned pack

罐头产品(产量)

carrier's pack

承运人装箱

catering pack

公共饮食用包装, 餐馆用包装

chunks pack

横切鱼段罐头

coalescent pack

【化工】聚结填料

coil pack

线圈[盘管]组件

cold pack

冷装(罐), 冷充填

consumer pack

零售包装

diode pack

二极管集成组件

disc pack

磁盘组件

disk pack

磁盘组套[组合]

disk packs

(电子计算机)磁盘堆

engine pack

发动机组件

false packs

掺次货(的)棉包

feeding pack

馈电部件

film pack

盒装胶片(亮光下装入照相机用), 软片暗包

filter pack

【摄】组合滤色片

five pack

五支包装(如雪茄烟等)

flako pack

散肉装罐(如螃蟹罐头), 碎块装罐(如金q鱼罐头)

flat pack

扁平集成电路平封半导体网络扁平外壳

fractional pack

分装, 小包装

free pack

不定量包装

glass pack

玻璃瓶装食品

grated pack

搓碎食品, 金q鱼糜罐头

heat pack

热装(罐)

hose-reel pack

软管卷组

ice and salt pack

冰盐填装

jet pack

喷气发动机组件

jettisonable rocket pack

可抛火箭发动机组

mat packs

【采矿】铁丝捆绑方木排

meat pack

分包肉[pl. ]肉罐头, 肉制半成品

micromodule pack

微型组件封装

mill pack

单张薄钢板

叠轧板材, 叠板

per cent pack

装箱率

power pack

动力单元, 电源组

readily-removable pack

易卸包

rechargeable battery pack

可再充电电池组

removable disk pack

可换磁盘组

seasoned pack

(经)调味(的)罐头

sheet pack

薄板叠, 钢皮捆

shipper's pack

由发货人装箱

standard pack

标准包装

straight pack

原汁罐头

tea pack

茶叶小袋, (装一次沏茶用少量茶叶的)小袋

test pack

【自】测 试包, 测试卡片组

test packs

试验罐

this year's pack

今年出品

tight pack

密封包装

tuner pack

调谐器组件

vacuum pack

真空包装(品)

bag

[bA^]

n.袋子, 猎获物

bag

中古英语 bagge<古挪威语 baggi 包

[bA^]

n

袋子

（一人的）猎获物

一袋之量

(pl)（常与of连用）大量，许多

bags of time

大量时间

He has bags of money!

他有许多钱！

〈俚〉女人，娘们儿

（有袋类动物的）育儿袋

(pl)眼兜，松弛的下眼皮

in the bag

稳 *** 胜券；十拿九稳的

Don't worry. We've got the match in the bag.

别担心，这次比赛我们赢定了。

We're sure to win. The match is in the bag.

我们肯定赢,这场比赛我们是稳 *** 胜券。

bag

vt, vi

-gg-

装入袋中

猎获

占（位置）

Try to bag seats at the back for us.

你想想办法帮我们占几个后面的座位。

像口袋似地松垂

His trousers bagged at the knees.

他的裤子在膝盖处像口袋一样松垂着。

bag

[bA^bA^]

元包

An unordered group of elements. Bags are used to express multiplication and arithmetic operations. For example, if we use the expression “plus” for addition,then 1+2+3 could be expressed either as plus(1,2,3) or plus(2,1,3), since the or der of the numbers is not important in addition.

一种若干元素的无序组合。可以使用“元包”来表示乘法和算术运算。例如,如果我们用plus这样的表达式来表示加法,则1+2+3可以表示为如下任一种方式:plus(1,2,3)或plus(2,1,3),这是因为在加法中,各个数的先后次序是无关紧要的。

bag

AHD:[b瞘]

D.J.:[b#g]

K.K.:[b#g]

n.abbr:bg.

A container of flexible material, such as paper, plastic, or leather, that is used for carrying or storing items.

A handbaga purse.

A piece of hand luggage, such as a suitcase or a satchel.

An organic sac or pouch, such as the udder of a cow.

An object that resembles a pouch.

Nautical

The bulging part of a sail.

The amount that a bag can hold.

An amount of game taken or legally permitted to be taken.

Baseball

A base.

Slang

An area of interest or skill:

Cooking is not my bag.

Slang

A woman considered ugly or unkempt.

bag

v.

baggedbag.gingbags

bag

v.tr.

To put into or as if into a bag.

To cause to bulge like a pouch.

To capture or kill as game:

bagged six grouse.

Informal

To gain possession ofcapture.

bag

v.intr.

To hang loosely.

To swell outbulge.

bag it

To be a truant.

To cease discussion of an issue:

Finally in disgust I told my debating opponent to bag it.

in the bag

Assured of a successful outcomevirtually accomplished or won.

Middle English bagge

fromOld Norse baggi

bagful

bagger

bag

n.书包；提包

[bA^]

bag-online

广东知信旅行制品

http://www.bag-online.com

bag

AHD:[b瞘]

D.J.:[b#g]

K.K.:[b#g]

n.abbr:bg.

A container of flexible material, such as paper, plastic, or leather, that is used for carrying or storing items.

袋子由柔韧材料如纸、塑料或皮革做成的容器，用来装或贮存物品

A handbaga purse.

手包；钱包

A piece of hand luggage, such as a suitcase or a satchel.

手提包一件手拿的行李，如手提衣箱或小提包

An organic sac or pouch, such as the udder of a cow.

（牛的）乳房有机体器官的液囊或袋，如牛的乳房

An object that resembles a pouch.

囊状物类似袋子的物体

Nautical

【航海】

The bulging part of a sail.

气囊航帆鼓起的部分

The amount that a bag can hold.

一袋的量包或袋所能盛的数量

An amount of game taken or legally permitted to be taken.

合法的狩猎量取得的猎物或被法律允许的狩猎数量

Baseball

【棒球】

A base.

垒包

Slang

【俚语】

An area of interest or skill:

兴趣；技巧有兴趣或擅长的领域：

Cooking is not my bag.

做饭不是我拿手的事情

Slang

【俚语】

A woman considered ugly or unkempt.

邋遢丑陋的女人被认为丑或不修边幅的邋遢妇女

bag

v.

baggedbag.gingbags

bag

v.tr.

To put into or as if into a bag.

装入放入或似乎放入包中

To cause to bulge like a pouch.

使鼓胀使象囊一样鼓出

To capture or kill as game:

猎捕象对猎物一样夺取或捕杀：

bagged six grouse.

捕获了6支松鸡

Informal

【非正式用语】

To gain possession ofcapture.

获得，捕获得到占有权；捕获

bag

v.intr.

To hang loosely.

松散地垂挂

To swell outbulge.

鼓胀鼓出来；膨胀隆起

bag it

To be a truant.

逃学，逃课成为逃避责任者或逃学者

To cease discussion of an issue:

放弃；停止停止问题的讨论：

Finally in disgust I told my debating opponent to bag it.

最后我厌恶地告诉我的争论对手停止讨论

in the bag

Assured of a successful outcomevirtually accomplished or won.

稳 *** 胜券的确信有成功的结果；实际上已完成或已赢得

Middle English bagge

中古英语 bagge

fromOld Norse baggi

源自古斯堪的纳维亚语 baggi

bagful

bagger

包包的英语单词有:bag，handbag，packet，pack，package.。

pack n. 包裹； [尤美]小盒，小包

〔辨析〕

指包在一起的东西，或一般为纸质的小盒。

〔例证〕

a pack of two shirts

两件一包的衬衫

Don't forget to send away for your information pack.

别忘了去函索取你的资料包。

He always carries a pack of cigarettes with him.

他总是随身携带一包香烟。

package n. 包裹； [美]盒，包

〔辨析〕

多指通过邮局、快递公司等寄送的包裹；也指装食物等的纸质或塑料容器。

〔例证〕

A package containing $100,000 in cash was delivered to his home.

一个装有10万美元现金的包裹送到了他家。

The little boy was so naughty that he opened two packages of cookies at Walmart.

那名小男孩很淘气，他在沃尔玛超市里打开了两包曲奇饼干。

packet n. 小盒，小袋；小包裹

〔辨析〕

在英国英语中指用来装商品的小盒、小袋或邮寄、递送的小包裹，在美国英语中则指装有供出售的液体或粉末的小袋。

〔例证〕

Please buy me a packet of envelopes on your way home.

在你回家的路上请给我买一包信封。

Where can I get a packet of cigarettes?

我去哪里能买到一包香烟？

She bought packets of ketchup when she went shopping today.

她今天去购物的时候买了很多包番茄酱。

When did the packet arrive?

这个包裹什么时候到的？

bag n. 一般意义上的包，手提包、肩包、背包

。

backpack

['bækpæk][美][ˈbækˌpæk]

n.（指登山者、步行者使用或背小孩时使用的）背包， （有轻金属框的）箱形背包

vi.背着背包徒步旅行

复数：指双肩背包。

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