单词	over-achiever
释义	over-achieverˌover-aˈchiever noun [countable] someone who works very hard to be successful, and is very unhappy if they do not achieve everything they want to OPP  underachiever
随便看	abiding -ability ability abject abjectly abjure ablative ablaze -able able able-bodied able seaman ablutions -ably ably abnegation abnormal abnormality abnormally abo aboard abode shutter shutterbug shuttered

英语词典包含52748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。