unsaturated compound

• 不饱和化合物

unsaturated compound的用法和样例：

例句

1. Any of various,often explosive chemicals formed by attachment of ozone to the double bond of an unsaturated compound and used in analytical chemistry to locate such bonds.
   臭氧化物，任一种有爆炸性的化学物质，由不饱和化合物的双键上添加臭氧形成的，并用在分析化学中确定这些键的位置。