知识贝壳
知识贝壳
所属栏目：英汉双解无机化学
An electric cell or battery that can becharged by passing an electric currentthrough it. Because the chemical reaction inthe cell is reversible,current passed throughit in the opposite direction to which it sup-plies current will convert the reaction prod ......（本文共 457 字 ） [阅读本文] >>