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freon翻译
freon什么意思 freon音标、翻译、用法
英语翻译时间:2023/3/1 22:11:59阅读:240
freon音标英 [ˈfri:ɔn]美 [ˈfriˌɑn]freon翻译n.氟里昂,氟氯烷,二氯二氟[氟三氯]甲烷(商标名,一种无色气体冷冻剂);英英释义FreonFreon is a registered trade name of DuPont which it uses for a number of halocarbon products. They are stable nonflamm