gas phasegas-phasegaseous phasegeseous phasevapor phasevapour phase气: gas相: looks; appearance呼气相: expiratory phase类气相: gas-like phase气相态: gas phase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:气相,即可在微信中查询翻译