buttocks

英 [ˈbʌtəks]

美 [ˈbʌtəks]

n. 屁股的一边; 臀部
buttock的第三人称单数和过去分词和复数

COCA.10582

柯林斯词典

屁股；臀部
Yourbuttocksare the two rounded fleshy parts of your body that you sit on.

noun

the fleshy part of the human body that you sit on
1. he deserves a good kick in the butt
2. are you going to sit on your fanny and do nothing?
Synonym:natesarsebuttbacksidebumbunscanfundamenthindquartershind endkeisterposteriorpratrearrear endrumpsternseattailtail endtooshietushbottombehindderrierefannyass

So you can kick some alien buttocks!
这样你就可以踢他们的屁股了！
That child had broken wind She gave him a smack in the Buttocks.
那个小孩子放了个屁她打了他屁股一巴掌。
Some simply buttocks in your lenses in the two torsional twisting.
有的干脆将屁股在你镜片里扭两扭。
Your legs and buttocks become numb from sitting too long.
坐太久了，你的双腿和臀部都会感觉麻木。
It causes sores in the mouth and on the hands, feet, and sometimes the buttocks and legs.
它引起口腔溃疡以及手，脚，有时候臀部和腿部。
I have a few for him rubbing the buttocks.
我已经替他擦了几次屁股了。
He was regularly lashed on the buttocks by his jailers.
他常常被狱卒鞭打屁股。
Place the diaper under the infant's buttocks and fold sides in, between his legs.
将尿布置于婴儿的臀下，在两腿之间将两边摺进去。
You can do this with your calf muscles, thigh muscles ( front and back), chest, abdomen, buttocks, shoulders and back.
你可以对你的小腿肌肉、大腿肌肉（前面和后面）、胸部、腹部、臀部、肩部和背部这么做。
And you made several holes in the buttocks and the knees, too.
而且你还在屁股和膝盖部位弄了个洞。