pfcs全: complete碳化: carbonize; acieration合: ge,a unit of dry measure for ...物: thing; matter; object氟碳化合物: fluorocarbon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:全氟碳化合物,即可在微信中查询翻译