rewind solenoid倒带: tape rewind; rewinding螺线管: solenoid; solenoid coil; act ...螺线管: solenoid; solenoid coil; actuator; helitron; helix; spiratron; electric solenoid; follow-up coil扁平螺线管: flat solenoid标准螺线管: standard solenoid下载手机词典可随时随地查词查翻译