throw a wrench in

• 妨碍

throw a wrench in的用法和样例：

例句

1. Strong winds are a hindrance to mountain climbers.
   大风对登山者是一大妨碍。
2. Her social life got in the way of her studies.
   她的社交生活妨碍了学业。

词汇搭配

• throw a monkey wrench in 故意给 ... 制造...