It's very wise to keep a soldering iron, a roll of solder and desoldering equipment handy at all times.

身边总是有垂手可得的电烙铁和拆焊设备是十分明智的。

youdao

It's very wise to keep a soldering iron, a roll of solder and desoldering equipment handy at all times.

身边总是有垂手可得的电烙铁和拆焊设备是十分明智的。

youdao