英语词汇optimistic怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	optimistic
释义	请查阅词条：optimism
随便看	look askance at look at look-back look back lookback look best look daggers look-down-on look down on look down on lookdownon look down one's nose looked looker lookers look for look forward look-forward-to look forward to lookforwardto look here! look here look-in look in lookin

英汉双解词典包含141091条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。