The body is made up primarily of bone, muscle, and fat.

人体主要由骨、肌肉和脂肪组成。

《柯林斯英汉双解大词典》

Dickon stood up on the grass and slowly went through a carefully practical but simple series of muscle exercises.

狄肯站在草地上，缓慢而小心地做了一系列简单的肌肉练习运动。

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Damaged cells are then cleaned up and the body sends cells specially designed to break down the large muscle fiber fragments.

受损细胞随后被清理干净，并且身体会产生专门用于分解大块肌纤维碎片的细胞。

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For inspiratory muscle warm-up, because the power-boosting effect of warm-up exercises typically dissipates within half an hour, an athlete would use the device to do two sets of 30 breaths immediately before the sporting event for best results.

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The original fixture had to be postponed shortly before kick-off when the referee pulled a muscle in his warm-up and no suitable replacement could be found.

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The concept is to combine "the entrepreneurial spirit of the start-up, but with the muscle and clout and access to resources of a pharmaceutical company, " said Goodman.

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