单词false colours
na.: 假面目
网络: 假色彩
假船籍国旗
They found out that Smith was an escaped convict who had been sailing under false colours as a lawyer .
他们发现史密斯原来是一个冒充律师的逃犯。
ship sailed under false colours: it flew the American flag until it got near, then raised the black flag .
海盗船挂着美国国旗航行，直到驶近才升起黑旗。
The visitor introduced himself under false colours.
来房者对自己作了一番虚假的介绍。
They are not real merchants. They are political spies sailing under false colours.
他们不是真正的商人，他们是伪装的政治间谍。