recovered solvent回收: retrieve; recover; reclaim; ...的: 4次方是 The fourth power of 2 i ...溶剂: dissolvant; solvent; resolve ...回收的: reclaimed; recovered冷冻的溶剂: chilled solvent下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:回收的溶剂,即可在微信中查询翻译