1. （尤指用于无线电、电视和计算机的）电子学，电子技术
Electronics is the technology of using transistors and silicon chips, especially in devices such as radios, televisions, and computers.
2. 电子设备;电子仪器
You can refer to electronic devices, or the part of a piece of equipment that consists of electronic devices, as the electronics .
1. the branch of physics that deals with the emission and effects of electrons and with the use of electronic devices