cancel out

动词 cancel out:

1. wipe out the effect of something
   同义词：wipe out

1. Her kindness and generosity cancel out her occasional flashes of temper.
   她为人厚道、慷慨大方，倒也弥补了她偶尔发点儿脾气。
2. His weaknesses cancel out his virtues.
   他的缺点抵销了他的优点。