alias

1. N-COUNT An alias is a false name, especially one used by a criminal. 化名

Using an alias, he had rented a house in Des Moines. 通过使用一个化名，他已在得梅因租了一所房子。

2. PREP You use alias when you are mentioning another name that someone, especially a criminal or an actor, is known by. 化名为

Richard Thorp, alias Alan Turner, said yesterday: "It is a sad time for both of us."

理查德·索普，又名为阿伦·特纳，昨天说道：“这对我们两个人来说都是一个悲伤的时刻”。