英语词汇trifocal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	trifocal
释义	trifocal/traiˈfəʊk(ə)l/ adj. & n.●adj. having three focuses, esp. of a lens with different focal lengths 三焦距的(尤指镜片有三焦距的) ●n. (in pl. 用复数) trifocal spectacles 三焦距眼镜
随便看	rapine rapist rap on (or over) the knuckles rap on (or over) the knuckles rap out rapparee rappee rappel rapper rapport rapporteur rapprochement rapscallion rapt raptly raptness raptor raptorial rapture rapturous rapturously rapturousness rara avis rare rare

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。