wear down
US
UK wear down vi phrasal: (be eroded)
SC 磨损，被损耗 mó sǔn，bèi sǔn hào
TC 磨損
TC 磨損
The heel of my right shoe wears down more than the left one.
我右边鞋子的鞋跟的磨损程度比左边的严重。
wear [sth] down vtr phrasal sep: (erode)
SC 使磨损，使损耗，使磨坏 shǐ mó sǔn，shǐ sǔn hào
TC 使磨損
TC 使磨損
She wore down the blade by using it so often.
因为经常使用那把刀，她把刀锋都磨坏了。
wear [sb] down vtr phrasal sep: figurative (tire into submission)
SC 磨得让人屈服
The children's constant pleading for sweets wore me down, until I finally gave in and let them have some.
孩子们一直恳求我给糖果，磨得让我屈服，最后我不得不放弃，给了他们一些。
wear [sb] down vtr phrasal sep: figurative (exhaust)
SC 使疲劳，使疲惫不堪 shǐ pí láo，shǐ pí bèi bù kān
TC 使疲勞
TC 使疲勞
Her constant complaining wears me down.
她持续不断的抱怨使我疲惫不堪。