单词：perturb
v. disturb or interfere with the usual path of an electron or atom
v. cause a celestial body to deviate from a theoretically regular orbital motion, especially as a result of interposed or extraordinary gravitational pull
考试类型：[托福/IELTS]
perturb的用法和样例：
例句
- 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
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不择手段背单词
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单词解析速记
1. perforate /ˈpɜ:fəˌreɪt/ -- (literally, bore through) make a hole or holes through; pierce; puncture The physician said the tack had gone through Betty's shoe and sock without perforating her skin. 医生说大头针穿过了贝蒂的鞋袜，但
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