基本解釋[物理學]重心位置英漢例句雙語例句There is therefore an optimum place to hit the ball if you want maximum spin: if you hit the ball too close or too far from the centre of gravity, it will not acquire any spin at all.因此,如果你想獲得最佳轉速,這里有個最優(yōu)的踢球部位:如果你的踢球部位距離重心太近或太遠,足球將不會旋轉。centre of gravity place更多例句專業(yè)釋義物理學重心位置