perturb
US /pɚˈtɝːb/
UK /pəˈtɜːb/
动词
1.
使不安, 扰乱
make (someone) anxious or unsettled
示例:
•
His sudden departure greatly perturbed her.
他的突然离开让她非常不安。
•
The news of the accident did not seem to perturb him.
事故的消息似乎没有扰乱他。
2.
扰动, 使偏离
subject (a system, moving object, or stream of particles) to an influence tending to divert it from its normal or regular course or path
示例:
•
The gravitational pull of Jupiter can perturb the orbit of smaller asteroids.
木星的引力可以扰动较小行星的轨道。
•
External forces can perturb the equilibrium of a chemical reaction.
外力可以扰动化学反应的平衡。
相关词: