ammonia-alum

基本解释

• 铵明矾

同根派生

英汉例句

• Ammonia is a chemical substance.
  氨是种化学物质。
• Ammonia is a colorless gas with strong smell.
  氨是无色并有强烈气味的气体。
• ammonia alum
  n. 铵明矾;氨明矾;硫酸铝铵;铵铝矾
• You can clarify the water by adding a little alum.
  你在水里加一点明矾就能使水净化。
• In some ways, an hydrous ammonia is just as Safe to handle as gasoline.
  在某种程度上，无水氨使用起来和汽油一样安全。