unstable

英 [ʌnˈsteɪ.bəl]      美 [ʌnˈsteɪ.bəl]
  • adj. 不稳定的;动荡的;易变的
使用频率:
unstable
«
1 / 5
»
unstable (adj.)
early 13c., "apt to move," from un- (1) "not" + stable (adj.). Similar formation in Middle High German unstabel. Meaning "liable to fall" is recorded from c. 1300; sense of "fickle" is attested from late 13c. An Old English word for this was feallendlic, which might have become *fally.
1. Their politics consisted of unstable power-plays between rival groups.
他们的政治活动包括竞争团体间反复多变的打压行动。
2. The situation is unstable and potentially dangerous.
情况不稳定,可能有危险。
3. She was physically delicate and psy-chologically unstable.
她身体孱弱,心理上也不够稳定。
4. Both clay and sandstone are unstable rock formations.
黏土和砂岩都是不牢固的岩石构造。
5. Europe had become infinitely more unstable and fragmented.
欧洲已经变得相当不稳定,也越来越分化。

相关单词

广而告之

1一秒钟记单词小学英语单词记背神器英语一二三四五六年级人教版英语词汇汇总表单词记背神器 单词记忆书单词词汇速记强化训练 【推荐理由】赠运费险,热门商品 【现价】27.9 【下单链接】38¥ CZ3457 5OArdvEMFvn¥