基本解釋n.氣躰同根派生 gases相關(guān)詞英漢例句用作名詞 (n.)The air is infected with noisome gases.空氣受到了有害氣躰的汙染。Helium and neon are inert gases.氦和氖爲(wèi)惰性氣躰。gases更多例句