字典網>> 英漢字典>> T開頭詞條>>two-way alternate communication的意思 漢英字典two-way alternate communication中文翻譯：【計】 雙面交替通信字典網 相關詞條：two-counsel rule two speed adapter two-spot two-photon transition two-fluid cell two-rail trolley two stroke cycle engine two-high rolling mill two-component coating two-tone