轉(zhuǎn)換選擇器 change over: 掉期; 改變成; 轉(zhuǎn)換; 轉(zhuǎn)接change gear selector: 換擋選擇器change-over(change of ends): 換邊aerial change-over switch: 天線轉(zhuǎn)換開關(guān)antenna change over switch: 天線轉(zhuǎn)換開關(guān)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯