单词：lead oxide
lead oxide的用法和样例：
例句
- Negative plates generally used litharge as the lead oxide material.负极板一般用氧化铅做活动性物质材料。
- One may conclude that these two materials exist as a chemical mixture with distinct particles of lead oxide and lead.人们可以认为这两种物质是作为一种化学混合物而存在的，它具有明显的氧化铅和铅的颗粒。
- Negative plates generally used litharge as the lead oxide material.负极板一般用氧化铅做活动性物质材料。
- One may conclude that these two materials exist as a chemical mixture with distinct particles of lead oxide and lead.人们可以认为这两种物质是作为一种化学混合物而存在的，它具有明显的氧化铅和铅的颗粒。
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