單詞
switchboard
英 ['sw?t?b??d]
美['sw?t?b?rd]
基本信息
- n. 配電盤；接線總機(jī)
TEM4低頻詞暢通詞匯
詞態(tài)變化
復(fù)數(shù):?switchboards;
中文詞源
switchboard 交換機(jī)，交換臺(tái)，總機(jī)
switch,交換，board,電路板。
英文詞源
- switchboard (n.)
- also switch-board, "device for making interchangeable connections between many circuits," 1867, from switch (n.) + board (n.1).
雙語(yǔ)例句
- 1. He asked to be connected to the central switchboard at London University.
- 他要求轉(zhuǎn)接到倫敦大學(xué)的電話總機(jī)。
來(lái)自柯林斯例句
- 2. He instructed switchboard staff to divert all Laura's calls to him.
- 他讓總機(jī)接線員將勞拉所有的電話都轉(zhuǎn)給他。
來(lái)自柯林斯例句
- 3. Hundreds of callers jammed the BBC switchboard for more than an hour.
- 在一個(gè)多小時(shí)內(nèi)，成百上千的來(lái)電使得英國(guó)廣播公司的總機(jī)應(yīng)接不暇。
來(lái)自柯林斯例句
- 4. The switchboard operator was the hotel owner's wife.
- 電話總臺(tái)的接線員是旅館老板的妻子。
來(lái)自柯林斯例句
- 5. Call the switchboard and ask for extension 410.
- 你先打電話到總機(jī)，然后要求轉(zhuǎn)分機(jī)410。
來(lái)自《權(quán)威詞典》
switchboard相關(guān)單詞