我不停地在床上翻身。
新型病床主要涉及病床结构，为方便病人在床上翻身、坐、卧、大小便，擦洗，更衣，拉伸，牵引而设计。
A novel sick bed relates to a sick bed structure, via which patient can turn, seat, lie, discharge excrement, change clothes, and pull easily on bed.
什么东西就像一个在床上失眠的人一样，在一边躺着然后翻身转向另一边？
What lies on one side, then turn around and lies on the other like a restless man in bed?
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