light-gauge wire

例句：

1. 1. The engineer used a light-gauge wire to connect the two pieces of equipment together.
   工程师使用一根轻量级导线将两台设备连接在一起。
2. 2.The construction crew used light-gauge wire to reinforce the beams in the building.
   建筑工人使用轻量级导线加固建筑物的梁。
3. 3. The electrician was asked to replace the old light-gauge wire with new ones for safety reasons.
   电工被要求用新的轻量级导线替换旧的，出于安全原因。