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

I don't think the heaviness of these buttocks.
我认为这些屁股不是很重。
I never found out because her hands were working lightly across my buttocks towards my perineum.
这个问题我一直没有得到答案，因为此时她的手轻柔地从我的臀部移向了我的会阴。
So you can kick some alien buttocks!
这样你就可以踢他们的屁股了！
Place your hands under your buttocks to take some of the strain off your back
将手放在臀部下面，减轻背部的一些压力。
( of persons) having the torso erect and legs bent with the body supported on the buttocks.
（指人）躯干直立，双脚弯曲，由臀部支撑身体。
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。
Exhale and lean to right keeping hips and buttocks flat on floor.
呼气向右倾斜，保持髋部和臀平贴于地面。
I have a smoke, have a smoke being finished in that, pat upper dust of buttocks leave.
我在那吸烟，吸烟完毕，拍拍屁股上的尘土走人。
He reached out and felt Connie's soft spreading buttocks.
他伸手去摸康妮那软绵绵的大屁股。
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。