[化] 氨基碱金属

alkali amide的用法和样例：

例句

Conclusion Alkali elements have the positive effect on the crystal of sapphire.结论碱金属元素对山东蓝宝石的结晶有积极的推动作用。
The free alkali metals react immediately with water to liberate hydrogen.游离的碱金属直接和水中作用，放出氢气。

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学英语单词

8vos

abnormal bridging

after someone's taste

autoionizing-like resonance

Azionyl