单词	supplementary angle
释义	supplementary angle noun : one of two angles or arcs whose sum is 180° —usually used in plural Word History First Known Use circa 1924, in the meaning defined above
随便看	tongue-shaped tongue-tie tongue-tied tongue-ties tongue-tying tongue-walk tongued tonguefish tongueflower tonguefloweres tongueflowers tongueless tonguelet tonguelets tonguelike tonguer tongues tongues (are) wagging tongues are wagging tongues wagging tonguester tonguesters tonguetacked tonguetied tonguetieed

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。