| 释义 |
plug sth in / plug sth into sthphrasal verb(-gg-)to connect a piece of electrical equipment to the main supply of electricity or to another piece of electrical equipment using a plug (= a small plastic object with two or three metal pins) 接通（电源）；与（其他电器）连接◆is the printer plugged in?打印机接上电源没有？◆simply plug the lamp into a 13-amp socket.只须将电灯插在一个 13 安培的插座上。 opp unplug → turn sth off |