have mercy on的用法和样例：
例句
- They never appealed to us for mercy.
他们从不向我们乞求怜悯。 - The old lady often takes pity on small animals.
那位老太太常常怜悯小动物。
have mercy on的相关资料：
临近单词
have got
have
have someone's guts for garters
Have you hurt her feelings?
have the car serviced regularly
Have you seen Tom recently?
have difficulty in doing sth.
have neither learning nor skill
Have you been there lately?
Have above ground storage tanks
Have you found your ticket?
Have you seen their poster?
