| 释义 |
过去分词：impaired 现在分词：impairing 第三人称单数：impairs v. damage,harm,spoil,weaken,worsen 1. | ~ sth 损害；削弱to damage sth or make sth worse |
v. | 1. to lessen the quality, strength, or effectiveness of something 2. to make something less good or effective, especially by causing damage that affects the way something works |
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