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

• She lay there inert; I thought she must be dead.
  她躺在那儿一动不动，我想她一定死了。
• Helium and neon are inert gases.
  氦和氖为惰性气体。
• In the presence of this inert gas, the air.
  在有惰性气体，空气存在情况下。
• He experimented on inert gases.
  他对惰性气体做试验。
• 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。
• It is pointed out that inert gases are suitable for generating the plasma in atmospheric pressure.
  指出在大气压下，适宜利用惰性气体放电来产生等离子体。
• An inert gas such as argon is introduced to reduce evaporation of the filament.
  将诸如氩那样的惰性气体充入灯泡中，以减少灯丝的蒸发。
• Gaseous helium is used as an inert shielding gas in metal arc and laser welding.
  在金属电弧和激光焊接中气态氦用作惰性屏蔽气体。
• Once nitrogen is combined, it is not chemically inert any longer.
  氮气一经化合，在化学上就不再是惰性气体了。
• Tradition is far from being inert or burdensome for the writer.
  对作家来说，传统决不是毫不生气的和累赘的。