告密者的用法和樣例：
例句
-
告密者檢舉他人的人；告密的人
One who informs against others; an informer. -
告密者說了她很多壞話。
The informer has done dirt to her. -
土匪頭目決定把告密者開車帶走殺掉。
The gang leader decided that the informer must be taken for a ride. -
警察急忙趕到告密者提供的地址處，只獲悉他們要捉的人一小時不到前已逃走了。
Police hurried to the address supplied by their informant, only to learn that their bird had flown less than an hour before.
