英语词汇atomic number怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	atomic number
释义	atomic number atomic number, proton number n: (physics: number of protons) (原子核中质子的数量) SC 原子数 yuán zǐ shù TC 原子數 Hydrogen has the lowest atomic number because it has only one proton.
随便看	ethelred ii ethene ether ethereal ethernet ethic ethical ethically ethicist ethics ethiopia ethiopian ethnic ethnically ethnic cleansing ethnic group ethnicity ethnocentric ethnocentrism ethnographer ethnographic ethnography ethnolinguistics ethnological ethnologist

英汉双解词典包含74752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。