单词	mortarboard
释义	mortarboardmortarboard /ˈmɔrt̮ɚˌbɔrd/ noun [countable] a cap with a flat square top, that you wear when you graduate from high school or college
随便看	sold out sole solecism -soled solely solemn solemnity solemnize solemnly sole proprietorship sol-fa solicit solicitation solicitor solicitor general solicitous solicitously solicitousness solicitude solid solidarity solidification solidify solidity solidly

英语词典包含48224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。