单词：gallium
音标：['gæliәm] ；
n. 镓
[化] 镓
[化] 镓
n. a rare silvery (usually trivalent) metallic element; brittle at low temperatures but liquid above room temperature; occurs in trace amounts in bauxite and zinc ores
词型变化：名词复数形式 : galliums
词性分布：
gallium的用法和样例：
例句
用作名词(n.)
- Indium,boron and gallium are used in making solar cells.铟，镓，硼，应用到太阳能电池中。
- There is much gallium and germanium in zinc-leaching residues.锌浸渣中含有数量可观的镓锗。
词汇搭配
- gallium-base alloy镓基合金
- methyl gallium dichloride二氯化甲镓
- gallium potassium alum镓钾矾,硫酸镓钾...
- gallium potassium sulfate[化] 硫酸镓钾...
- gallium sulfate硫酸镓
- gallium arsenide[化]砷化镓
- gallium oxide氧化镓
【近义词】
- GA镓(元素gallium的...
单词：gallium 相关文章
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发表于:2018-12-08 / 阅读(230) / 评论(0)
2018年VOA慢速英语(十)月
2018年VOA慢速英语(十)月