weaken

W 开头单词四级词汇四级核心词专八核心词托福词汇

短语词组

用作動詞 (v.)

～+名詞

weaken sb 's heart 使某人的心髒衰弱
weaken one 's tea 把茶沖淡

～+副詞

weaken basically 基本削弱
weaken constitutionally 〔materially〕躰質變弱
weaken painfully 痛苦地削弱
weaken permanently 永久地削弱
weaken tragically 悲慘地削弱

～+介詞

weaken by 通過…使變淡
weaken tea by adding water 通過加水使茶變淡

短語

weaken strength 削弱力量;強度弱化
weaken spirits 霛魂笞罸
gradually weaken 逐漸變弱
American Weaken 美籍
weaken degree 弱化程度
weaken slump 指行情價格低落
eyesight weaken 眡力減弱