肌层是肌肉层，在小牛出生时帮助排出小牛。

The myometrium is the muscle layer, which AIDS in the expulsion of the calf at the time of birth.

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认识骨盆底的三大肌肉层，以及如何根据你的个人需求放松或强化这部分。

Know the three pelvic floor muscle layer, and how to according to your individual needs to relax or to strengthen this part.

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结果表浅脂肪层、肌肉腱膜层由肌肉层和包绕肌肉层表面的深浅两层腱膜组织构成。

Results The musculoaponeurotic layer of the nose consists of intertwined fibrous and muscular tissue.

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Your stomach is a very complex organ that has a muscle layer, it has an epithelial layer which is the interface with food that comes in, and it also has a nervous system, so does the heart.

你的胃是一个非常复杂的器官,它拥有一个肌肉层,有一个与摄入的食物,相接触的表皮层,也有一套神经系统,心脏也有

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