hydrogen

Definitions

[1] n.
[2] [化] 氢H-2
[3] [医] 氢(1号元素)

[ 'haidrəudʒən ]

   hydrogen 例句 Quelle: Tatoeba
  1. Oxygen and hydrogen make water.
    氧和氢组成了水。
  2. Water consists of hydrogen and oxygen.
    水是由氫和氧組成的。
  3. A water molecule has two hydrogen atoms and one oxygen atom.
    一個水分子是由兩個氫原子和一個氧原子組成的。
  4. Water is made up of oxygen and hydrogen.
    氧和氢组成了水。
  5. Hydrogen is the lightest element.
    氢是最轻的元素。
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