Estrogenicity
n. (雌性動物的)動情性, 動情力
??? 情景例句
Any stocks or bonds?
有股票或債券嗎？
Never swap (or swop) horses while crossing the stream.
騎渡中流莫換馬。（指危難時不宜做大變動）
He is now retiring from political life and has gone abroad.
他現在退出了政界，到國外去了。