spot gouging

例句：

1. 1. 挖坑
   动词
2. 2.故意找茬
   名词
3. 3. 故意挑剔
   动词
4. 1. He's always trying to spot the differences in his work.
   他总是试图找出工作中的不同之处。
5. 2. They argued over who was responsible for fixing the leaky roof.
   他们争论谁应该负责修理漏水的屋顶。
6. 3. The teacher spotted a student who had been absent and asked him to come in.
   老师注意到一个缺席的学生，并让他进来了。