spigot-and-socket joint (lead joint socket)_专利英汉词典
spigot-and-socket joint (lead joint socket)
[专利英汉词典]
spigot-and-socket joint (lead joint socket)【机械工程；照明；加热；武器；爆破】
承插式接头（铅接插座）
是什么意思，spigot-and-socket joint (lead joint socket)的解释，spigot-and-socket joint (lead joint socket)的翻译
