基本解釋[交通運(yùn)輸工程]自動(dòng)關(guān)門裝置英漢例句雙語(yǔ)例句The utility model relates to an automatic opening and closing device of a bus door. The utility model particularly relates to an automatic sliding device of the bus door.本實(shí)用新型涉及一種客車車門的自動(dòng)啟閉裝置,特別是一種客車車門自 動(dòng)滑移裝置。ip.comautomatic door closing device更多例句專業(yè)釋義交通運(yùn)輸工程自動(dòng)關(guān)門裝置