如何才能使自己的大脑高效运转呢？
How can we ensure their efficient functioning of the brain do?
哥本哈根是一个相当小的城市，但它的运转却是高效的。
Copenhagen is a fairly small city, but it's slick and well-run.
他们的运转机制也应该更加高效、灵活。
使轴承使用商获得更高效益，达到无忧运转。
Bearing users would find big benefit and no worry about the operation.
使轴承使用商获得更高效益，达到无忧运转。
Bearing users would find big benefit and no worry about the operation.
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