n. 開關(guān);轉(zhuǎn)換,轉(zhuǎn)換器;軟鞭子;[信]接線臺(tái);
vt.& vi. 轉(zhuǎn)變,改變;轉(zhuǎn)換;關(guān)閉電流;鞭打;
vt. 轉(zhuǎn)換;揮動(dòng)(棍棒、鞭子等);迅速轉(zhuǎn)動(dòng);鞭打;
vi. 交換;調(diào)換;
??? 情景例句
And time passes so quickly.
可是時(shí)間過(guò)得很快。
You agreed that we could make a little change in design if necessary.