英语词汇plumb rule怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	plumb rule
释义	plumb rulen.（名词） A narrow strip of wood with a plumb line and bob attached, used to test verticality.垂规：带有一段铅锤线和铅锤的一条狭窄的木条，用来检验垂直度
随便看	sousing souslik souslik Sousse sous vide sous–vide soutache soutaches soutane soutanes Souter south South Africa South America Southampton Southampton Island South Atlantic Ocean Southaven South Bend southbound Southbridge south by east south by west South Carolina South Carolina State University

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