swivelling例句

He panned over the crowd for a few minutes before swivelling back to the right.
他从头到尾移动拍摄了那群人好几分钟，才转回右侧。

Where the vehicle has swivelling wheels they shall be placed in the most onerous position.
装有旋转轮的车子须将旋转轮调到最易倾翻的位置.