"grouse about" in Chinese (Simplified)
抱怨发牢骚（关于）
Definition
对某事不断地抱怨或消极地谈论，尤其是针对小事。
Usage Notes (Chinese (Simplified))
属于非正式用法，主要见于英式英语。常用于对小事持续抱怨。比“protest”语气更轻，比“complain”更常见于琐事。
Examples
He always grouses about the food at school.
他总是**抱怨**学校的饭菜。
My coworkers grouse about meetings lasting too long.
我的同事总是**抱怨**会议太长。
Don’t grouse about the weather all the time.
别总是**抱怨**天气了。
People love to grouse about their commute, but rarely do anything about it.
人们喜欢**抱怨**通勤，但很少采取实际行动。
All Mike does lately is grouse about his noisy neighbors.
最近迈克就只会**抱怨**他的吵闹邻居。
You can grouse about your boss all you want, but it's not going to change anything.
你可以随便**抱怨**老板，但没有用。