单词	thumb index
释义	thumb index noun : a series of usually labeled notches cut in the fore edge of a book (such as a dictionary) to facilitate reference Example Sentences a dictionary that has a thumb index Word History First Known Use 1903, in the meaning defined above
随便看	twisted cubic twisted curve twisted flower twisted gear wheel twisted heath twisted one's arm twisted pair twisted pine twisted shovel twisted stomach worm twisted wireworm twisted-stalk twistedly twister twister-in twisters twisters-in twisthand twistical twistier twistiest twistification twistify twistiness twisting

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。