inert

英 [ɪˈnɜːt]

美 [ɪˈnɜːrt]

adj.  无活动能力的; 无行动力的; 惰性的; 不活泼的

TOEFLIELTSGRETEM8医学

Collins.1 / BNC.11806 / COCA.13911

牛津词典

adj.

• 无活动能力的；无行动力的
  without power to move or act
  1. He lay inert with half-closed eyes.
     他半睁着双眼一动不动地躺着。
• 惰性的；不活泼的
  without active chemical or other properties (= characteristics)

柯林斯词典

• ADJ 不动的;静止的
  Someone or something that isinertdoes not move at all.
  1. He covered the inert body with a blanket.
     他用毯子把那具一动不动的尸体盖上。
• ADJ-GRADED 无生气的;呆滞的
  If you describe something asinert, you are criticizing it because it is not very lively or interesting.
  1. The novel itself remains oddly inert.
     小说本身异常平淡，了无生气。
  2. ...her inert personality.
     她呆板的个性
• ADJ 惰性的;不活泼的
  Aninertsubstance is one which does not react with other substances.
  1. ...inert gases like neon and argon.
     像氖和氩这样的惰性气体

英英释义

adj

• slow and apathetic
  1. she was fat and inert
  2. a sluggish worker
  3. a mind grown torpid in old age
  Synonym:sluggishsoggytorpid
• unable to move or resist motion
• having only a limited ability to react chemically
  1. inert matter
  2. an indifferent chemical in a reaction
  Synonym:indifferentneutral

双语例句

• Leak-test lines and equipment with an inert gas before using.
  使用前用惰性气体对管道和设备检漏。
• A radioactive, inert, gaseous isotope of radon, with a half-life of3.92 seconds.
  氡的一种放射性的，惰性的和气态的同位素，其半衰期为3。92秒。
• In the presence of this inert gas, the air.
  在有惰性气体，空气存在情况下。
• Gas chromatography employ inert gas, commonly Nitrogen, to carry the volatile substances through the column.
  气相色谱应用惰性的气体，通常是氮气，来携带挥发性物质通过色谱柱。
• There's no inert gas.
  没有惰性气体。
• It is important that the preparation be run entirely in an inert atmosphere.
  很重要的一点是，准备工作要全部在惰性气氛中进行。
• And returned to my test. He experimented on inert gases.
  但又继续做我的试题。他对惰性气体做试验。
• The novel itself remains oddly inert.
  小说本身异常平淡，了无生气。
• Two principal hazards exist in dealing with inert gases: asphyxiation and pressure.
  涉及惰性气体时存在两个主要的危险：窒息和压力。
• Helium is one of the family of inert gases.
  氦气是惰性气体的一种。