acid oxide

例句：

1. 1. The reaction between the acid and theoxide produces a gas.
   酸和氧化物之间的反应产生气体。
2. 2. This process is crucialfor the production of many industrial chemicals.
   这个过程对于生产许多工业化学品至关重要。
3. 3. Acidoxides are used as catalysts in various chemical reactions.
   酸氧化物在各种化学反应中作为催化剂使用。