punctuated

punctuated punctuated是什么意思punctuated equilibrium是什么意思？punctuated是什么意思

punctuated 美 [ˈpʌŋktʃueɪt]vt. 不时打断；强调；加标点于vi. 加标点In conversation, his thoughtfulness is punctuated by an easy wit, much as his clockwork campaign is a stage for his eloquence and charismatic gifts as a leader. 在谈话中，他的轻松机智更突出了他的深思熟虑，就像他有规律的竞选活动是他作为领袖展示雄辩天赋和领袖魅力的舞台。

punctuatedequilibra是什么意思?好像在生物上很重要的词。