murderess

The police identified the murderess from a smudge of blood on the shirt.

警方从衬衫上血迹辨认出女凶手。

The murderess's hands seemed to be reeking with blood after they had been washed clean.

女手双手在洗看起来仍然像是沾满了鲜血。

The murderess felt that her hands were stained with blood long after the marks had been removed.

那个女手把手上血迹洗掉很久,仍觉得手上血迹斑斑。