lug-type chain

例句：

1. 1. The engineer used a lug-type chain to secure the heavy equipment.
   工程师使用链式吊索来固定重型设备。
2. 2. The construction workers were using alug-type chain to lift theheavy beams.
   建筑工人正在使用链式吊索来抬起沉重的梁。
3. 3. Thepolice used a lug-type chainto secure the suspect's hands behindhis back.
   警方使用链式吊索将嫌疑人的手铐在背后。