chlorodifluoromethane氯: chlorine二: two甲烷: methane; fire-damp; methyl h ...一: one代: take the place of; be in pla ...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:氯二氟甲烷，二氟一氯甲烷，氯二氟代甲烷，即可在微信中查询翻译
