perturbance

常见例句

To disturb the composure or calm of; perturb.
使不安；使心亂；使煩惱
To disturb the composure or calm of;perturb.
使不安；使心亂；使煩惱
So it is necessary to perturb the learner's model.
所以打亂重建學習者的模型是十分必要的。
They perturb good social order with their lie and propaganda.
他們以謊言和宣傳擾亂良好的社會秩序。
Her sudden appearance did not seem to perturb him in the least.
她的突然出現似乎一點也沒有令他不安。
Venus, Earth, and other planets also perturb Mercury's motion.
金星，地球和其他行星也使水星的運動受到攝動。