That fellow is full of grumbles.

那家伙满腹牢骚。

youdao

She is full of grumbles.

她牢骚满腹。

youdao

He has everything he needs, but he is still full of grumbles.

他需要的一切都得到了，却还牢骚满腹。

youdao

He has everything he needs, but he is still full of grumbles.

他需要的一切都得到了，却还牢骚满腹。

youdao