字典網>> 英漢字典>> G開頭詞條>>gate valve的意思 漢英字典gate valve 音標[geit vælv] 中文翻譯:【化】 閘閥; 閘門閥 gate valve相關詞條:gated transistor gate signal gate impedance gated flip-flop gate-controlled switch gate-to-pin ratio gate generator gateable gateway host gate turn-off voltage