perturb是什么意思_perturb怎么读_中英文释义(含例句用法)

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"

中英词源

perturb 使焦虑，不安

per-,完全的，-turb,转动，词源同turn,turbid.引申词义搅动，使焦虑，不安等。

perturb (v.): late 14c., from Old French perturber "disturb, confuse" (14c.) and directly from Latin perturbare "to confuse, disorder, disturb," especially of states of the mind, from per- "through" (see per) + turbare "disturb, confuse," from turba "turmoil, crowd" (see turbid). Related: Perturbed; perturbing.

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词态变化

第三人称单数 perturbs;
过去式 perturbed;
过去分词 perturbed;
现在分词 perturbing;
形容词 perturbed;

权威造句

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。

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.

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.

近反义词

trouble 困难

agitate 煽动

disturb 扰乱

upset 心烦的

bother 烦扰

flurry 一阵疾风

distress 不幸

ruffle 褶饰

disorder 混乱

worry 撕咬

discompose 使不安

shake up 使改组, 使重组, 使震...

fluster 慌乱

ail 使 ... 苦恼

afflict 使苦恼

demoralize 使士气低落

discomfort 不便之处

stir 激起

unhinge 使发狂

derange 扰乱

cark 烦恼

distract 分散

disquiet 担心

相似短语

暂无,等待补充.

单词分析

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。

记忆方法

1、per- "through" + turb-.

perturb是什么意思，perturb怎么读

perturb基本信息

英英释义