wind down

例句：

1. School activities start winding down about two weeks before the end of term.
   學期結束前兩周左右，學校的各種活動逐步減少了。
2. 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鬆一下。