hydrogen

美音音标: ['haɪdrədʒən] hydrogen
英音音标: ['haɪdrədʒən] result.0.expl|add:"

解释
氢;

同义
hydrogen h atomic number 1
词性
n
解释
a nonmetallic univalent element that is normally a colorless and odorless highly flammable diatomic gas; the simplest and lightest and most abundant element in the universe
示例
None