How to write 鼬

鼬 [yòu] 名 1. A type of mammal known as a weasel. It has a long, slender body covered in yellowish-brown fur, and can secrete a foul-smelling liquid from its anus as a defense mechanism when threatened. It often preys on poultry, and its fur can be used to make fine brushes. Commonly referred to as "黄鼠狼" (yellow weasel). 2. General term for various species in the weasel family (English: weasel), this small carnivore belongs to the genus Mustela, which is related to ferrets and stoats. They are highly active, fierce, and bloodthirsty, typically feeding on young birds and small animals, especially house mice and other pests. Most have reddish-brown fur, with the lower part of the body being white or yellow. 引 1. From "本草纲目": The weasel is found everywhere. It resembles a mouse but has a long body and large tail, with yellowish and reddish colors, and emits a very foul odor.