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- These core muscles lie deep within the torso. 这些核心肌肉位于躯干的深层部位。
- Strong core muscles are important for good posture, a healthy back and the feminine hourglass shape. 本辑肚皮舞躯干训练篇简单易学，国际知名姐妹舞蹈家维娜与尼娜?碧塔莎亲身传授。
- Learn all about the muscular and skeletal systems, and how to develop core muscles for strength and stability. 还将学习到肌肉和骨骼系统的一些知识以及发展和新肌群的力量和稳定性。
- With no conscious exertion on your part, core muscles in your abs, back, waist and thighs are activated as you work to maintain balance. 在运动过程中为了保持平衡，身体会自发调动全身核心肌肉协调起来(包括臀部、背部、腰和大腿)，达到平衡目的。
- This mat-based Pilates class works the core muscles of the body, including the deeper muscles fo the abdominals, the back buttocks and shoulder blades. 这项基于瑜伽垫上的课程旨在训练你包括臀部，背部，腰部以及肩胛部位在内的深层肌肉。
- You can't gyrate your hips, bend over backwards, dip your partner, or do any other fancy (and calorie burning) dance moves if you can't control your core muscles. 如果你不能控制好你的核心肌肉，你就不能扭动臀部、向后弯曲、转动你的搭档，或者做其他一些有奇特的花样（燃烧卡路里）。
- For instance, a well-conditioned core muscle can project good posture.It can also improve the endurance of the back all the way through the day. 比如健康的核心肌肉可以突兀更优美的的形态.;也能改善背部的耐性
- My muscles are sore from lifting weights. 我的肌肉因为举重而感到酸痛。
- I bent back too far and hurt my back muscles. 我后仰得太厉害，扭伤了腰部。
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- Exercise will firm up your muscles. 锻炼身体能使肌肉结实。
- This concept is at the very core of her theory. 这个概念是她理论的核心。
- These exercises will tone up your muscles. 这些运动方式会强健你的肌肉。
- He developed the muscles in the legs by running. 他藉着跑步使腿部的肌肉发达了。
- I must take some exercise and loosen up my muscles. 我必须运动一下放松放松肌肉。
- He was a military man to the core. 他是个地地道道的军人。
- My muscles are sore from playing baseball. 我的肌肉因打垒球而感到酸痛。
- Let's get to the core of the argument. 咱们进入实质性的辩论吧。
- The muscles in the athlete's leg went into spasm. 那运动员的腿抽筋了。
- The core of our appeal is freedom of speech. 我们的要求的核心是言论自由。
