He is 41 and feels the muffin tops a-piling up, so he buys a running machine and gives up drink and puddings.
他41岁了,感觉有些发福,所以他买了跑步机,戒了酒和甜食。
Uniformity effect of blend piling machine is always the importance problem in design of blend piling machine.
混匀堆料机的混匀效果一直是堆料机设计中首要考虑的问题。
Uniformity effect of blend piling machine is always the importance problem in design of blend piling machine.
混匀堆料机的混匀效果一直是堆料机设计中首要考虑的问题。
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