常見例句The study is of importance to increase the additory value of talc and extend application of PP. 本研究工作對(duì)于提高滑石粉的附加值,擴(kuò)大PP的應(yīng)用,具有重要的意義。This is an additory part. 這是增加的部分。additory value 附加價(jià)值 返回 additory