n.屁股的一边，臀部
buttock的第三人称单数和过去分词和复数

原形：buttock第三人称单数：buttocks复数：buttocks过去式：buttocked过去分词：buttocks现在分词：buttocking

She squeezed the cushion with her buttocks while sitting on the chair.
她坐在椅子上时，臀部紧贴着垫子。
The athlete's powerful buttocks were evident in his tight-fitting shorts.
运动员紧身短裤下结实的臀部线条清晰可见。
He gave her a playful pat on the bottom, causing her to blush.
他顽皮地拍了拍她的屁股，使她脸红了。
The yoga pose required her to lift one leg, exposing her toned buttocks.
瑜伽动作需要她抬起一条腿，显露出她健美的臀部。
She massaged her sore buttocks after a long day of standing at work.
工作一天后，她在臀部酸痛的地方做了按摩。
The massage therapist kneaded her client's tight glutes and hamstrings.
按摩师揉捏了客户的紧绷臀大肌和大腿后侧肌肉。
The dancer's graceful movements showcased her well-balanced buttocks muscles.
舞者的优美动作突显出她均衡发展的臀部肌肉。
She wore a pair of low-rise jeans that accentuated her curvy buttocks.
她穿着低腰牛仔裤，强调了她丰满的臀部曲线。
The doctor prescribed exercises to strengthen her weakened buttock muscles.
医生建议她做些练习来增强臀部无力的肌肉。
After the surgery, she needed time for her buttocks to heal properly.
手术后，她需要时间让臀部恢复得恰到好处。