字典網>> 英漢字典>> M開頭詞條>>man hour的意思 漢英字典man hour中文翻譯:【化】 工時英文解釋:名詞 man hour:a time unit used in industry for measuring work同義詞:person hour相關詞條:many a man manufacturing shop manudynamometer manducatory manufacturing expense manual instuction maniaphobia manic psychosis management support utility Mannich reaction