| 释义 |
焊钳hànqián电焊用的工具,有两个柄,形状像钳子。作用是夹住电焊条,作为电焊时的一个电极。{hawkbill; electrode-holder or pliers; pinch welder; welding tongs; soldering tongs; tool with two handles that resembles a pair of pliers, used in electric welding to hold the welding rod in place and functioning as an electrode} |