ion
音标['aiәn]
汉语翻译
n. 离子
【化】 离子
【医】 离子, 游子
【化】 离子
【医】 离子, 游子
英语解释
名词 ion:
- a particle that is electrically charged (positive or negative); an atom or molecule or group that has lost or gained one or more electrons
例句
- A homogenous solid formed by a repeating, three-dimensional pattern of atoms, ions, or molecules and having fixed distances between constituent parts.晶体一种由原子、离子或分子作重复和立体型排列而形成的均质固体，在组成部分之间有固定的距离
- A set of eight valence electrons in an atom or ion, forming a stable configuration.八重态在一个原子或离子中，形成稳定组态的一组八个化合价电子
- A crystal defect caused by the absence of an atom, an ion, or a molecule in a crystal lattice.晶格空位在晶格里由于缺少一个原子、一个离子或一个分子造成晶格空位
详细解释
i.on
n.（名词）An atom or a group of atoms that has acquired a net electric charge by gaining or losing one or more electrons.离子：由获得或失去一个或更多的电子而获取了一个净电荷的一个原子或一组原子
来源：Greek ion [something that goes] [neuter present participle of] ienai [to go] * see ei- 希腊语 ion [离开的东西] [] ienai的中性现在分词 [走，离开] *参见 ei-
0
纠错
英汉推荐
