He pinned the skin back and sliced into the muscle.

他用大头针把皮肤固定住，然后用刀滑向肌肉。

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But these soldiers coming in with 60, 70 percent muscle loss, they'll do anything to get their lives back.

这些士兵的肌肉损失达到60%和70%，为了重新过上正常的生活，他们愿意做任何事情。

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The survey also found that those with high stress levels were likely to experience health problems, including headaches, back pain, muscle tension, depression, anxiety, ulcers, and heart problems.

并且调查表明那些在高压力下的人面临更多的健康问题，包括头疼，背疼，肌肉紧张，沮丧，焦虑，溃疡和心脏病。

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We coat the outside with these muscle cells. We place it back into this oven-like device.

VOA: special.2010.10.19

It is not as simple as encouraging patients to build muscle back up on their own, though.

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Barefoot brings muscle back to your running, and saves your bones.

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It will not provide military muscle to back up economic interests.

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