英语词汇“weaken”的释义、区别辨析及用法例句-英语同义词词典

单词	weaken
例句	weakenweaken /ˈwikən/ verb ► weaken to make someone or something less strong, powerful, or important: A long illness had weakened him. A series of bad decisions weakened the government. There are signs that the economy is weakening, so more people are worried about their jobs. ► undermine to make someone or something less strong or effective over a period of time: Constant criticism will undermine a child's confidence. ► impair (formal) to make something less good or useful, especially something such as an ability: Being very tired can impair your judgment, so you make bad decisions. ANTONYMS ➔ see strengthen
随便看	frantic fraud fray freckle freckles / freckled free freedom freedom fighter freelance free of charge freeway freeze freezing freight frequent frequently fresh freshman/sophomore/junior/senior fret friend friendly friendship fright frighten frightened

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