原子時代 yuánzǐshídài atomic era Definitions Defs Origin Strokes Stroke Words Sentences Sents 原子时代 原子時代 yuánzǐshídài atomic era The period of human history following the discovery of nuclear energy, during which atomic power became a primary force in science and industry.
原子时代 原子時代 yuánzǐshídài atomic era The period of human history following the discovery of nuclear energy, during which atomic power became a primary force in science and industry.
