proton

意思翻译 n.（Proton）人名；（法）普罗东 n.[物]质子 相似词语短语 proton number───质子数；质子序数；原子序数 proton motive force───质子动势；[医]质子动力势 双语使用场景 Heavy water is heavy because the hydrogen in it weighs twice as much as ordinary hydrogen (it has a proton and a neutron in its...