noun 下载 🔗分享 重子，重粒子 A heavy subatomic particle created by the binding of quarks by gluons; a hadron containing three quarks. Baryons have half-odd integral spin and are thus fermions. This category includes the common proton and neutron of the atomic nucleus. Examples : "The proton, a fundamental building block of atoms, is a type of baryon. " 质子是原子的一种基本构成单元，也是一种重子（一种由三个夸克结合而成的重粒子）。 physics mass element 与AI对话词汇游戏阅读练习
