trade on

汉语翻译

例句：

1. The senator's son traded on his father's name when he ran for mayor.
   参议员的儿子利用父亲的名声为自己竞选市长。
2. It is not good to trade on another's ignorance.
   利用他人的无知是不应该的。
3. You shouldn't trade on her sympathy.
   你不应该利用她的同情心。