英语词汇“roofbolt”的翻译、意思、用法、释义-英汉汉英双解词典

单词	roofbolt
释义	roofbolt 英ruːf'bəʊlt美ruːf'bəʊlt锚杆¹⁰⁰
随便看	Ballart tables Ballarz ballas Ballasalla ballaset bit ballaset bit, BDC bit ballaset core bit ballase tube ballasfless track ballasini Ballasini ballasko ballasor Ballassai ballast ballastable earth-moving sectionized tractor ballastage ballastages ballast aggregate ballast arrangement ballast arrival ballast arrival condition ballast attachment ballast ball ballast bed