figure skaterˈfiɡəˈskeɪtə短语³⁴⁴⁸¹ 基本例句 n.花样滑冰运动员 Earthquakes change the Earth's rotation the same way a twirling figure skater changes hers— by extending or tucking her arms in, for instance, to slow down or speed up accordingly. 地震改变地球的自转方式正如一个快速滑冰的运动员改变她的运动方式一样--例如，运动员通过伸展或者收缩自己的双臂来到大加速或者减速的目的。 yeeyan