" To kvetch" is an informal expression meaning to complain loudly and repeatedly.

“To kvetch” 种非正式的表达方式， 意思大声反复抱怨。

The word " kvetch" is a Yiddish word, a language spoken by primarily Jewish immigrants to the United States.

“kvetch” 这个词个意第绪语词，主要美国的犹太移民用的种语言。

Before we get started kvetching, though, I want to sing you a little song, and you've probably heard it before, so feel free to sing along, if you like.

但开始发牢骚之前，想唱首歌，你可能以前也听过，如果你愿意的话可以起唱。

The script for this episode was written by someone who never kvetches, Dr. Lucy Tse.

这集的剧本由个从不抱怨的人写的，博士。露西谢。