短語詞組用作動詞 (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(zhì)變?nèi)?/li>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(qiáng)度弱化weaken spirits 霛魂笞罸gradually weaken 逐漸變?nèi)?/li>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 返回 weaken