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unstable

英[ʌn'steɪbl] 美[ʌn'steɪbl]
  • adj. 不稳定的;易变的
unstably unstabler unstablest unstableness
CET4 TOEFL CET6

详细释义

Adjective:
  1. lacking stability or fixity or firmness;

    "unstable political conditions"
    "the tower proved to be unstable in the high wind"
    "an unstable world economy"

  2. highly or violently reactive;

    "sensitive and highly unstable compounds"

  3. affording no ease or reassurance;

    "a precarious truce"

  4. suffering from severe mental illness;

    "of unsound mind"

  5. disposed to psychological variability;

    "his rather unstable religious convictions"

  6. subject to change; variable;

    "a fluid situation fraught with uncertainty"
    "everything was unstable following the coup"

双语例句

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。

来自柯林斯例句

2. The situation is unstable and potentially dangerous.
情况不稳定,可能有危险。

来自柯林斯例句

3. She was physically delicate and psy-chologically unstable.
她身体孱弱,心理上也不够稳定。

来自柯林斯例句

4. Both clay and sandstone are unstable rock formations.
黏土和砂岩都是不牢固的岩石构造。

来自柯林斯例句

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。

来自柯林斯例句

    用作形容词 (adj.)
    1. The hydroperoxides are unstable compounds.
      氢过氧化物是不稳定的化合物。
    2. Alternate currents make people feel it's unstable.
      交流电总给人一种不稳定的感觉。

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