Strata functionale
[醫(yī)] 機(jī)能層(子宮粘膜表層)
?? 詞語(yǔ)組成解析
strata
['streit?]
n. 地層;巖層( stratum的名詞復(fù)數(shù) );地層;社會(huì)階層;
??? 情景例句
You look much younger than ... years old.
你看起來(lái)比……年輕多啦。
Hotels in America don't usually serve dinner in the rooms.
在美國(guó)的旅店里，正餐通常是不送到房間里。
Is it expensive to hire a car?
租車貴不貴？