snowy owl

基本解释

Hedwig is a female snowy owl, given to Harry by Hagrid as a birthday gift on Harry's first visit to Diagon Alley.
海德薇是一只雌性雪枭，哈利第一次拜访对角巷时，海格将它作为生日礼物送给了哈利。
Once dressed, the fake Harrys took rucksacks and owl cages, each containing a stuffed snowy owl, from the second sack.
假哈利们穿戴好了，又从第二个口袋里掏出背包和猫头鹰笼子，每个笼子里都有一只剥制的雪袅标本。
okread.net
This left a sizable stack of newspapers sitting on his desk beside his snowy owl.
在他雪白的猫头鹰旁边的桌上摆着一堆很大的报纸。
blog.sina.com.cn

This sounds miraculous, and you will indeed notice and marvel at the difference, but only if you happen to be a snowy owl who likes watching voles from a hundred and fifty yards.
NEWYORKER: Ring Cycle

a large owl, Nyctea scandiaca, of tundra regions, having a white plumage flecked with brown