同根派生 line of work相關詞英漢例句How do you get start in that line of work?你是怎么開始干那一行的？Chemistry is his line of work.化學是他感興趣的領域。To choose such a line of work is to invite ridicule.選擇從事這個行業(yè)會惹人嘲笑。line of work更多例句