英语词汇sightlessness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	sightlessness
释义	☞ sightless
随便看	know sth inside (and) out know sth inside out know the ropes know-the-ropes know what sb means know what you are talking about know what you're doing know your own mind know your stuff know² know¹ knuckle knuckled knuckle down knuckles knucklesome knuckle under knuckle² knuckle¹ knucklier knuckliest knuckling knuckly koala koala bear

英汉双解词典收录171353条英汉汉英双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。