electron
/ˌɪˈlɛktrɑn/
an elementary particle with negative charge
中文释义：电子
An electron microscope can magnify objects up to two million times.
电子显微镜可以将物体放大到两百万倍。
The movement of electrons in a circuit generates an electric current.
电路中电子的运动产生电流。
/ˌɪˈlɛktrɑn/
an elementary particle with negative charge
中文释义：电子
An electron microscope can magnify objects up to two million times.
电子显微镜可以将物体放大到两百万倍。
The movement of electrons in a circuit generates an electric current.
电路中电子的运动产生电流。