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Egg-shaped spinning top - rises up with its heavier end, and is used as toy or advertising carrier
Egg-shaped spinning top - rises up with its heavier end, and is used as toy or advertising carrier
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机译:蛋形陀螺-较重的一端向上抬起,用作玩具或广告载体
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摘要
The spinning top whose heavier part is raised up when turned is in the sahpe of an egg whereby the distance from the centre of gravity of the top to its surface reaches the maximum size at the pointed end of the egg and the minimum size at the rounded end, or vice versa. USE - As a play thing or advertising carrier.
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