英语词汇optimist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	optimist
释义	□ optimist n. ‣Main Entry: optimism
随便看	screen printing screen saver screen test screenwriter screenwriting screw screwable screw around screwball screw cap screw-coupling screwdriver screwed screwer screw eye screw gear screw hook screwiness screw-jack screw pine screw-plate screw propeller screw-tap screw top screw-up

英汉双解词典包含94788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。