Neutron
来自我不喜欢考试-知识库
GRE TOEFL
目录 |
[编辑] 解释
[编辑] GRE 红宝书
- n. 中子
- ［英］ n. 中子 ( particle carrying no electric charge)
[编辑] Webster Collegiate
noun
- Etymology: probably from neutral
- Date: 1932
- an uncharged elementary particle that has a mass nearly equal to that of the proton and is present in all known atomic nuclei except the hydrogen nucleus
- ? neutronic adjective
[编辑] 记忆
[编辑] 出现过的地方
<wordsearch>neutron</wordsearch>
