perturbers

[p?'t?:b]
perturber
n.
perturb的變形
perturb
[p?'t?:b]
vt.
使不安；煩擾；使擔心：
She is very perturbed about her husband's health.
她為丈夫的健康而不安。
使紊亂；擾亂；使混亂：
They perturbed good social order with their rumours.
他們用謠言擾亂了良好的社會秩序。
【天文學】使攝動