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来源:雅诚德英语网
Water is attached to the dog by surface tension, they thought, and the sinusoidal shaking creates centripetal forces that ejects that water off the body.
他们认为水沾在身上靠的是身体表面的亲和力,正弦波状的抖动动作制造了水脱离身体的离心力。
Water is attached to the dog by surface tension, they thought, and the sinusoidal shaking creates centripetal forces that ejects that water off the body.
他们认为水沾在身上靠的是身体表面的亲和力,正弦波状的抖动动作制造了水脱离身体的离心力。