请输入您要查询的英文单词:
单词
alpha particle
释义
alpha particle
n.
(名词)
A positively charged particle, indistinguishable from a helium atom nucleus and consisting of two protons and two neutrons.
α粒子:与氦原子核难以区分的带正电的粒子,包括两个质子和两个中子
随便看
cystine
cystines
cystitides
cystitis
cysto-
cysto-
cystocele
cystoceles
cystoid
cystoids
cystolith
cystoliths
cystoscope
cystoscoped
cystoscopes
cystoscoping
cystostomy
cysts
cyt-
-cyte
-cytes
Cythera
Cytherea
cytidine
cytidines
英汉双解词典包含166908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:2025/1/6 16:10:20