a dark brown weasel with a bushy tail, found from Siberia to Japan 黄鼬,黄鼠狼
Mustela sibirica, family Mustelidae. Alternative name: Siberian weasel 拉丁名Mustela sibirica,鼬科。又名:Siberian weasel ■[mass noun]the fur of this animal 西伯利亚貂皮
语源
mid 19th cent.: from the place name Kola, a port in NW Russia, + the pseudo-Russian ending -insky