have cold feet

• vi. 开始感到怀疑(失去勇气；临阵退缩)

have cold feet的用法和样例：

例句

1. Every actor have cold feet just before the begin of a show.
   每一个演员在临到开始表演之前都会心惊“腿”震。

词汇搭配

• have cold feet 开始感到怀疑(失去勇...