氨з

【医】 oxamidine

1. 氨气、煤焦油、焦煤都是煤气生产过程中的副产品。
   Ammonia, coal tar and coke are all by-products obtained in the manufacture of coal gas.
2. 氨是种化学物质。
   Ammonia is a chemical substance.
3. 氨化物含有氨的化合物
   A compound that contains ammonia.
4. 氨是无色并有强烈气味的气体。
   Ammonia is a colorless gas with strong smell.