to wind的用法和樣例：
例句
- My watch has run down.I must have forgotten to wind it.
我的表停了，一定是忘記上發(fā)條了。 - It may take an hour to wind off all the thread.
把所有線(xiàn)都松下需一個(gè)小時(shí)。 - This year has been frantically busy for us I need a holiday just to wind down.
今年我們忙得要命--我需要有一段假期放松一下。 - He forgot to wind up the clock.
他忘記給鬧鐘上弦了。
