bell and spigot joint是什么意思、英文翻译及中文解释大纲 本文已影响 50人 bell and spigot jointing-bottom: 133.33%;"> 词语: bell and spigot joint解释: 钟口接头,承插式接头词性: 名词词典: 冶金专业英汉词典 bell and spigot joint 相关解释 bell and spigot joint 〔名词〕套口连接 bell and spigot joint 〔名词〕钟口式接头,轴承接合 bell and spigot joint 〔名词〕承插接合 bell and spigot joint 管端套筒接合