at a stick

• 为难,困惑

at a stick的用法和样例：

例句

1. He looked up with a quizzical look on his face.
   他脸上带着困惑的神情抬头往上看。
2. He was perplexed at her mysterious utterances.
   他对她谜般的话感到困惑。

词汇搭配

• that can shake a stick at 可与…媲美,比得上…...
• more…than one can shake a stick at …多得不可胜数...
• shake a stick at 对 ... 关心