电流方向 /daɪɹˈɛkʃən ɒv ɪlˈɛktɹɒn ˈfləʊ/ n

English: direction of electron flow · 电流方向

释义:When a chemical reaction occurs, the electrons move from the negative terminal toward the positive terminal, thus creating an electric current.

这个词出现在以下图解场景(1)

‹ 查看全部场景