bite the hand that feeds one

v.

恩将仇报；

双语例句

用作不及物动词(vi.)

1. He had bitten the hand that fed him.
   他恩将仇报。
2. The person always returns ingratitude for kindness.
   这个家伙常常恩将仇报。

权威例句

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Don't bite the hand that feeds you.
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