illegitimate
单词辨析：
指法律禁止的。
This is a list of illegal drugs.
这是一张列有违禁药品的单子。
It is illegal to scalp train tickets.
倒卖火车票是违法的。
指不符合相关协议或规定的。
illegitimate trade
非法贸易
He was criticized for his illegitimate use of public funds.
他因非法使用公共资金而遭到批评。
指违反法律法规或为社会所不能接受的。
Anyone who sells illicit drugs will be punished.
任何人出售违禁药品都会被处罚。
The illicit love affair should end immediately.
应马上结束这种不正当的男女关系。
相关例句：
The objective of corporate governance is to eliminate illegitimate business behavior and improve management efficiency.
公司治理的目的在于排除不正当的经营并提高经营的效率性。
Thus the eurozone risks turning into an illegitimate transfer union.
因此，欧元区有可能会变成一个不正当的转移联盟。
And, girls, if he has been out on illegitimate business, it's your own fault.
可是，姑娘，要是他出去干什么不法的勾当，那是你自己的错。
Illegitimate child. Old, denigrating, and now obsolete term for the child of an unmarried mother.
I私生子为老旧的、诋毁名誉的并且现今废止了的术语，意思是未婚母亲所生之子。
The mother-of-nine has publicly spoken of her pain at discovering he fathered an illegitimate child.
这位九个孩子的母亲曾公开谈起她发现丈夫有私生子时的痛苦。
His high school girlfriend, Chris-Ann, gave him an illegitimate daughter Lisa.
乔布斯高中时期的女友克里斯-安（Chris-Ann）给他生了一个私生女，名叫丽莎（Lisa）。