perturb
英[pə'tɜːb]
美[pər'tɜːrb]
- vt. 使烦恼；使不安
TEM8 IELTS
详细释义
Verb:
-
disturb in mind or make uneasy or cause to be worried or alarmed;
"She was rather perturbed by the news that her father was seriously ill"
-
disturb or interfere with the usual path of an electron or atom;
"The electrons were perturbed by the passing ion"
-
cause a celestial body to deviate from a theoretically regular orbital motion, especially as a result of interposed or extraordinary gravitational pull;
"The orbits of these stars were perturbed by the passings of a comet"
-
throw into great confusion or disorder;
"Fundamental Islamicists threaten to perturb the social order in Algeria and Egypt"
双语例句
- 1. Her sudden appearance did not seem to perturb him in the least.
- 她的突然出现似乎一点也没有令他不安。
来自《权威词典》
- 2. Venus, Earth, and other planets also perturb Mercury's motion.
- 金星, 地球和其他行星也使水星的运动受到摄动.
来自辞典例句
- 3. Stellar passings can perturb the orbits of comets.
- 行星的运行会使彗星的轨道发生扰动.
来自互联网
- King Herod was greatly perturbed when he heard this;and so was the whole of Jerusalem.
希律王听后异常惊恐，耶路撒冷的全城居民也感到非常不安。 - The state of being perturbed; agitation.
搅乱，混乱处于不安的状态; 动荡
用法讲解
- upset，agitate，disturb，perturb
-
- 这些动词均有“使不安，使心烦意乱”之意。
- upset最普通，最通俗用词，侧重失去精神上的平静，心理上完全丧失平衡。
- agitate侧重指内心的焦虑，难于控制，表露于外。
- disturb指因某人的行动、扰乱、妨碍安静等而使人不得安宁。
- perturb书面语用词，指使人焦急烦恼，扰得心情不安。
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