原子量 yuánzǐliàng atomic weight Definitions Defs Origin Strokes Stroke Words Sentences Sents 原子 yuánzǐ noun atom atom; atomic; the smallest unit of a chemical element, consisting of a nucleus surrounded by electrons量 liàng noun quantity; capacity The amount, volume, or quantity of something; capacity to hold or tolerate, such as for food, drink, or character.
