英语词汇contactless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	contactless
释义	contactless /ˈkɒntæktlɪs/ adjective denoting a smart card that uses radio signals to provide a wireless connection to a card reader, with no physical contact being necessary （智能卡）不接触的; 无触点的; 遥控的。
随便看	unbelief unbelievability unbelievable unbelievably unbeliever unbelieving unbelievingly unbeloved unbelt unbelted unbend unbending unbendingly unbendingness unbiased unbiblical unbiddable unbidden unbind unbirthday unbleached unblemished unblended unblessed unblind

英汉双解词典包含131075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。