- adj.
1.飘忽不定的；(行为等)古怪的，反常的；(心意、爱情等)乖僻的，反复无常的。
2.【天文学】轨道无定的；【地质学；地理学】漂移性的；【医学】间断无定的，不规律的；游走的。n.
1.奇人，怪人；反复无常的人。
2.【地质学；地理学】漂砾。
短语和例子
adv.
-cally ,-ism n.
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erratic中文什么意思
[ i'rætik ] 发音: 用"erratic"造句
例句与用法
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- He was like a stormy, erratic boy .
他好象是个性急的古怪的孩子。 - The old man had always been cranky and erratic .
那老头儿性情古怪，反复无常。 - Foliation, bloom, and production became erratic .
萌芽、开花和结果变得很不正常。 - The speck would be jarred into more erratic motion .
微粒将受到更为反复无常的冲击。 - The prosody is erratic .
就诗体而论，有点古怪。
英文释义
形容词- liable to sudden unpredictable change; "erratic behavior"; "fickle weather"; "mercurial twists of temperament"; "a quicksilver character, cool and willful at one moment, utterly fragile the next"
同义词：fickle, mercurial, quicksilver - likely to perform unpredictably; "erratic winds are the bane of a sailor"; "a temperamental motor; sometimes it would start and sometimes it wouldn''t"; "that beautiful but temperamental instrument the flute"- Osbert Lancaster
同义词：temperamental - having no fixed course; "an erratic comet"; "his life followed a wandering course"; "a planetary vagabond"
同义词：planetary, wandering