单词乎

R.N.

R.N.是什么意思、R.N.怎么读

R.N.汉语翻译

【医】 注册护士

R.N.英语解释

名词 r.n.:

  1. a radioactive gaseous element formed by the disintegration of radium; the heaviest of the inert gasses; occurs naturally (especially in areas over granite) and is considered a hazard to health
    同义词:radon, Rn, atomic number 86
  2. a graduate nurse who has passed examinations for registration
    同义词:registered nurse, RN
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