单词
universal
英 [juːnɪ'vɜːs(ə)l] 美['jʊnə'vɝsl]
基本信息
  • adj. 普遍的;通用的;宇宙的;全世界的;全体的
  • n. 一般概念;普通性
CET4TEM4IELTS考研TOEFLCET6中低频词常用词汇

英英释意

1. coupling that connects two rotating shafts allowing freedom of movement in all directions;
"in motor vehicles a universal joint allows the driveshaft to move up and down as the vehicle passes over bumps"