| 释义 |
rocker switchBrE /ˈrɒkə swɪtʃ/ NAmE /ˈrɑːkər swɪtʃ/ noun (specialist ) a type of electrical switch often used , for example , for lights or electrical sockets , where you press one end down to switch it on , and the other end down to switch it off again 翘板开关；摇杆开关 |