基本解释[獸]防蠅去毛.[紡]結塊汙毛.[pl.；](剪毛前)羊身除下的糞汙碎毛同根派生 crutching相关词英汉例句He uses his wife as a kind of crutch because of his lack of confidence.他缺乏自信心，縂把妻子儅作主心骨。Religion was her crutch in times of sorrow.宗教是她憂傷時依賴的支柱。crutching更多例句