请输入您要查询的英文单词:
单词
neutron
释义
neutron
neu
tron
/
ˈnutrɑn
/
noun
[countable]
Etymology
ETYMOLOGY
neutron
Origin:
1900-2000
Probably from
neutral
science
,
physics
a
particle
that exists in the
nucleus
(=
central part
)
of an atom, and that has no electrical charge
→
electron
,
proton
随便看
restaurateur
rested
restful
restfully
rest home
resting potential
restitution
restive
restively
restiveness
restless
restlessly
restlessness
restock
restoration
restorative
restore
restorer
restrain
restrained
restraining order
restraint
restrict
restricted
restriction
英语词典包含48224条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/3/26 1:44:22