单词
impair
英 [ɪm'peə] 美[ɪm'pɛr]
基本信息
  • vt. 损害;削弱;减少
CET6TEM8IELTSGRE考研TOEFL低频词常用词汇

英英释意

1. make worse or less effective;
"His vision was impaired"
2. make imperfect;
"nothing marred her beauty"
impair相关单词