are at pains是什麼意思、英文翻譯及中文解釋大綱 本文已影響 1.06K人 are at painsing-bottom: 150.23%;"> 詞語: are at pains解釋: 盡力,努力詞性: 名詞詞典: 能源專業英漢詞典 are at pains 相關解釋 are at pains 〔名詞〕盡力,努力 are at pains 〔名詞〕盡力,努力