electropositive的例句（electropositive在句子中的用法）

• A compound of phosphorus and a more electropositive element or radical. 硫磺和另一种阳性更强的元素形成的化合物.
• Is electropositive second liver big how are 3 this world treated? 阳性乙肝大三阳怎么治疗?
• A compound of hydrogen with another, more electropositive element or group. 由硅和另一种阳性更强的元素或基组成的化合物.