用物件盖上:My car is covered with a big tarp. 掩盖,藏匿:The real problem has been covered up for ten years. 涂上伪装(如油漆):The house is covered with ugly colors.
a“coveredlife”是什么意思?金融术语covered call是什么意思?covered call的意思还是属于看涨期权,而不是看跌,用option的收益弥补下跌的损失;covered call是预计看涨的涨幅收益有限,收益不如write一个 call option的收益。
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