请输入您要查询的英文单词:

 

单词 proton
释义

pro.ton
H5prEJ7tBn, $5proJ7tB:n
n [C]
a type of elementary particle (= very small piece of matter) which has a positive electrical charge and is found in the NUCLEUS (= central part) of all atoms
质子 ☆ ELECTRON, NEUTRON

随便看

 

英汉双解词典包含44095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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/3/30 4:17:54