noun 下载 🔗分享 电子，阴电粒子 The subatomic particle having a negative charge and orbiting the nucleus; the flow of electrons in a conductor constitutes electricity. Examples : "The electrons flowing through the wires in my computer allow me to type this message. " 我电脑里的电线中流动的电子使我能够输入这条信息。 physics element energy electronics chemistry science electric material technical 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 电子镁合金 Alloys of magnesium and other metals, like aluminum or zinc, that were manufactured by the German company Chemische Fabrik Griesheim-Elektron. Examples : "My grandfather worked at a factory that produced Elektron alloys for aircraft parts. " 我爷爷曾在一家工厂工作，那家工厂生产电子镁合金，用于制造飞机零件。 material substance chemistry element 与AI对话词汇游戏阅读练习
