单词	touchless
释义	touchlesstouch‧less /ˈtʌtʃləs/ adjective a touchless piece of equipment can be operated without touching it, especially by moving your hand near it:  a touchless soap dispenser
随便看	Perth Perth and Kinross pertinacious pertinaciously pertinacity pertinence pertinent pertinently pertly pertness perturb perturbation perturbed Peru perusal peruse Peruvian perv pervade pervasive pervasiveness perverse perversely perversion perversity

英语词典包含52748条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。