要站起来，你必须使你腿上的肌肉拉紧，你背上和肩上的肌肉也要参与；站着的时候，你的腿常常会转来转去。
To stand, you have to tense your leg muscles, and engage the muscles of your back and shoulders; while standing, you often shift from leg to leg.
您可能需要一个自行车修整立场 ，太（照片 ），其特点的指标，使人们更容易看到你的时候车轮缺陷修整和拉紧。
You might want a bicycletruing stand too (photo ) which features indicators that make it easier to see wheel imperfections when you're truing and tensioning.
颚帆提肌使软颚上升，悬雍垂肌使软颚成串，颚帆张肌拉紧也使软颚缩短。
The levetor veli palatini muscle elevates the soft palate, the muscle uvulae bunches the soft palate, and the tensor veli palatini tenses and shortens the palate.
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