n.

1. 母狗；母狼
2. 泼妇；令人生厌的女人
   That bitch is always quarreling.

   那个泼妇成天跟人吵架。

3. 牢骚事

vi.

1. 【俚】发牢骚
   Stop bitching and get back to work.

   别牢骚满腹，工作要紧。

vt.

1. 弄糟，糟蹋

n.

1. a female dog, wolf, fox, or otter.
2. informal a disliked or spiteful woman.
   ▸black English a woman (used in a non-derogatory sense).
3. (a bitch) informal a difficult or unpleasant thing or situation.

v.