n.颈背;<英,非正>邋遢人;揪住人(或动物)的颈背;
例句:
He's a dreadful scruff!
他真邋遢!
He took an animal by the scruff of the neck.
他抓住一动物的颈背.
She grabbed me by the scruff of my neck and threw me out.
她抓著我的颈背把我扔了出去.