单词	type tree
释义	type tree 标准木
随便看	cleanup positions clean up procedure clean up process clean-up pump clean up pump clean up reactor clean-up reactor cleanup recirculation pump cleanup-related clean-up requirement clean-ups cleanups clean-up scraper clean up scraper cleanup sludge mixing pump cleanup sludge system clean up something cleanup spot cleanup spots clean up sth clean-up system cleanup system clean-up system heat exchanger clean-up (system) mixed-bed filter cleanup system sampling hood 数声风笛离亭晚数声鶗鴂数寒更思忆数寒更思忆数尽归鸦数岁亲戎旃数岁亲戎旃数峰江上数峰清苦数峰青欲火欲盖弥彰欲绝欲罢不能欲要欲言又止欲速则不达欷欸欸