[物理] 轉(zhuǎn)換裝置; 轉(zhuǎn)換布置 change over arrangements: 轉(zhuǎn)換裝置change over: 掉期; 改變成; 轉(zhuǎn)換; 轉(zhuǎn)接change-over(change of ends): 換邊aerial change-over switch: 天線轉(zhuǎn)換開(kāi)關(guān)antenna change over switch: 天線轉(zhuǎn)換開(kāi)關(guān)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯