Must sweeny perform an operation is ability complete ?

肌肉 萎缩一定 要 动手术才能完全好吗？

Climbing specialists Sweeny Sewell and Howard Clarke here work on anchoring bolts to the slippery porous rock to support the weight of climbers using ropes .

攀爬专家“ 萎 肩”西威尔和霍华德·克拉克在这光滑渗水的岩石上打螺栓，以便用绳索攀爬时承受体重。

The sweeny after my meniscus operation is fierce how should exercise ability to restore ?

我半月板手术后 肌肉 萎缩厉害，要怎么锻炼才能恢复？