motion

The sudden motion of the train caused several passengers to lose their balance and grab the nearest pole for support.

火车的突然移动导致几名乘客失去平衡，抓住了最近的扶杆以求支撑。

The athlete's fluid motion on the field demonstrated years of practice and honed skills in every move he made.

运动员在场上的流畅动作展现了多年的训练和精湛的技巧。

As the pendulum swung back and forth, its steady motion was mesmerizing to watch, creating a sense of calm.

随着钟摆来回摆动，它的稳定运动让人看得入迷，营造出一种宁静的感觉。

The leaves fluttered in the breeze, their gentle motion adding life to the otherwise still garden.

叶子在微风中飘动，它们的轻柔移动为原本静止的花园增添了生气。

He made a quick hand motion to signal his team to stop talking and focus on the presentation.

他迅速做了一个手势，示意他的团队停止交谈并专注于演示。

The waves' rhythmic motion against the shore lulled her into a peaceful sleep on the beach.

海浪有节奏的运动拍打着海岸，使她在海滩上安然入睡。

The car's abrupt motion after the brake was applied caused everyone inside to lurch forward.

汽车在踩刹车后的突然移动使车内的每个人都向前倾。

In physics, the study of objects in motion is fundamental to understanding the laws of dynamics and energy transfer.

在物理学中，研究物体的运动是理解动力学和能量转移定律的基础。

The dancer’s graceful motion captivated the audience, with every step perfectly timed to the music.

舞者优雅的动作吸引了观众的注意，每一个步伐都与音乐完美契合。

He raised his hand in a slow motion, making sure everyone in the room noticed his request to speak.

他缓慢地举起手，确保房间里的每个人都注意到他想发言的请求。