n.颈背
He took an animal by the scruff of the neck. 他抓住一动物的颈背。
The cat picked up the kitten by the scruff of its neck. 大猫叼著小猫的颈背。
She grab me by the scruff of my neck and throw me out. 她抓着我的颈背把我扔了出去。
adj.邋遢的；肮脏的；破旧的
