potassium oxide

• 氧化钾

potassium oxide的用法和样例：

例句

1. The potassium hydroxide electrolyte is forced into the cells just before use.
   在开始使用前把氢氧化钾电介质压入蓄电池。
2. Lye -- spelled l-y-e -- is also called sodium hydroxide or potassium hydroxide.
   碱液也叫做氢氧化钠或者氢氧化钾。