[ʌn'steibl]
unstable
a. 不稳定的

词形变化:

副词:unstably 形容词比较级:unstabler 最高级:unstablest 名词:unstableness

例句与用法:

  1. Most of the countries in the region have unstable economies.
    这个地区大多数国家的经济都不稳定。
  2. If it were gentle, only the more unstable rods fell.
    若地震是微弱的,仅那些比较不稳定的杆子倒下。
  3. Liable to capsize; unstable.
    易于翻转的;不稳定的

英英解释:

形容词 unstable:

  1. lacking stability or fixity or firmness
  2. highly or violently reactive
  3. affording no ease or reassurance
  4. 同义词:precarious
  5. suffering from severe mental illness
  6. 同义词:mentally ill, unsound
  7. disposed to psychological variability
  8. subject to change; variable
  9. 同义词:fluid