时用拇指与其他指头相对N住肌肉或肌肚，沿其轮廓，并循其走向，各指钳转挤搜而推进。

When N lives in the muscle or the myo- stomach with the thumb with other finger relative N, along its outline, and follows its trend, each figure of pliers extension pushes searches for advances.

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喝啤酒不会长啤酒肚，而是长二头肌。

Instead of beer belly, you'd get "beer biceps."

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