lugless joining shackle, connecting link
lugless joining shackle, connecting link
[船舶工程英汉词典]
lugless joining shackle, connecting link连接链环
是什么意思，lugless joining shackle, connecting link的解释，lugless joining shackle, connecting link的翻译
lugless joining shackle, connecting link
[船舶工程英汉词典]
lugless joining shackle, connecting link是什么意思，lugless joining shackle, connecting link的解释，lugless joining shackle, connecting link的翻译