英语词汇“joint bar”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	joint bar
释义	joint bar noun : a steel member embodying beam strength and stiffness by its structural shape and material and commonly used in pairs to splice rail ends together
随便看	appros approvability approvable approvably approval approval book approval rating approval sheet approvals approvance approve approve (of) approve of approved approved (of) approved of approved school approvement approver approvers approves approves (of) approves of approving approving (of)

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

joint bar