单词scruff
n.: 邋遢的人
网络: 颈背；擦过草地；锡渣
邋遢的人:
a dirty or untidy person
揪着动物（或人）的脖颈儿:
roughly holding the back of an animal"s or person"s neck
废物
擦过草地
铁渣
炉渣
〔冶〕浮渣,锡渣,(镀锡槽内形成的)氧化锡
颈背
复数：scruffs
Less-anxious mice did not avoid handlers that restrained them by the scruff of the neck, whereas tail-snatched mice scurried away.
抓其颈背，较少焦虑的小鼠不避处理器约束他们，同时抓住小鼠尾基部直接提起小鼠会急忙跑开。
He took Buck by the scruff of the neck, and though the dog growled threateningly, dragged him to one side and replaced Sol- leks .
他抓住巴克脖子上的松皮，不顾他威胁似的咆哮，把他拽到一边，换上索勒克斯。
As I began to fall, Burroughs grabbed me by the scruff of my collar and shook me violently.
当我正要跌倒的时候，Burroughs抓住我的后颈衣领把我提了起来并且粗暴的晃动着。
"I threw him in the snow by the scruff of his neck. "
“我抓住他的颈背把他摔进雪地里。”
And made of pork fried, boil, my time, you"d by the scruff of the neck meat.
而用猪肉做炸、汆等的小丸子的时候，就最好用颈背肉。
The only sound was the soft scruff of their feet upon the steps.
唯一的声响便是他们的脚叩在石阶上的声音。
Reaching over the arm of my chair I shake Manfred by the scruff of his neck.
扶着椅子的扶手，我摇了摇曼弗雷德的颈背。
While shaving, the razor"s battery died midway through, leaving me to attend the job interview with a Miami Vice scruff on half my face.
刮着刮着刮胡刀没电了。我只好带着半边迈阿密风云式胡子茬去面试了。
Now consider your appearance: four days" worth of scruff, bad skin, hair crispy and pointy like a Backstreet Boy"s.
现在再看看你的外表：四天未整理仪容的邋遢、糟糕的皮肤、像后街男孩那样头发笔直碎发满头。
And sometimes when Griz tries to pick up Cat by the scruff of the cat"s neck, he winds up grabbing Cat"s whole head.
有时候灰熊叼住猫猫的颈背，要把它举起来，可却叼住了猫猫的整个脑袋。