fallen through

• v. 失败(终成泡影)

fallen through的用法和样例：

例句

1. The quarter has fallen through a hole in the pocket; I'll see if I can work it out.
   25美分的硬币从衣袋的洞里掉下去了，我看能否慢慢把它弄出来。
2. My plans fell through.
   我的计划失败了。