单词 | proton |
释义 | proton n elementary particle with a positive electric charge, which is present in the nuclei of all atoms 质子. Cf 参看 electron, neutron. |

英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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单词 | proton |
释义 | proton n elementary particle with a positive electric charge, which is present in the nuclei of all atoms 质子. Cf 参看 electron, neutron. |
英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。