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

单词	step joint
释义	step joint step joint 1. A notched joint for two structural timbers making an angle with each other, as a tie beam and rafter.2. A joint between the ends of two rails of different height and/or section.
随便看	breakpoint switch breakpoint symbol break price break prices break rank break ranks break rate break relay break request signal break rolls breakroom breaks breaks a buck breaks a sweat breaks a syndicate breaks away breaks back breaks bread breaks camp breaks cover breaks down breaks duck break seal break serve break service

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