球在空中沿曲线运动。

The ball curved through the air.

《牛津词典》

标枪在空中沿曲线运动。

The spear curved through the air.

youdao

自动门的门体一般无曲线运动和复合运动形式。

The door body of the automatic door has no curvilinear motion and complex motion.

youdao

然而现在应该把什么看作是曲线运动的线索呢？

And now what is to be regarded as the clue to curvilinear motion?

youdao

然而现在应该把什么看作是曲线运动的线索呢？

And now what is to be regarded as the clue to curvilinear motion?

youdao