Read Edit View history 氢原子 qīngyuánzǐ hydrogen atom Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 氢原子/ 氫原子 qīngyuánzǐ hydrogen atom noun 一个氢原子由一个质子和一个电子组成。 Edit Delete References Add reference No references for this word.