oxygen diluter氧气: oxygen; oxygen gas空气: air; atmosphere稀释: dilution; thinning; attenuat ...器: implement; utensil; ware稀释器: diluter; dilutor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:氧气空气稀释器，即可在微信中查询翻译
