内六角扳手internal: adj. 1.内的,内部的 (opp. external ...wrench: vt. 1.(用力)拧,扭转;拧去,扭去,夺去 (off ...hexagonal wrench: 六边形扳手; 六角扳手hexagonal head wrench: 六角头扳手hexagonal socket wrench: 六角套筒扳手; 六角形套筒扳手下载手机词典可随时随地查词查翻译