hydrogen

['haidridʒən]

n.氢

例句与用法:

Hydrogen and oxygen combine/Hydrogen combines with oxygen to form water.

氢与氧化合成水。

Water is composed of the elements hydrogen and oxygen.

水是由氢元素和氧元素组成的。

A molecule of water consists of two atoms of hydrogen and one atom of oxygen.

水分子含有两个氢原子和一个氧原子。

Two atoms of hydrogen combine with one atom of oxygen to form a molecule of water.

两个氢原子和一个氧原子结合而成一个水分子。

Hydrogen and oxygen are gases.

氢和氧是气体。

Hydrogen is highly explosive.

氢极易爆炸。

Water is composed of hydrogen and oxygen.

水由氢和氧组成。

Water contains hydrogen and oxygen.

水含有氢和氧。

词形变化:

形容词: hydrogenous | 简写符号: H |

详细释义:

n.

【化】氢[U]

Water contains hydrogen and oxygen.

水含有氢和氧。