英语词汇pre-roll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	pre-roll
释义	pre-roll pre-roll /ˈpriː rəʊl $ -roʊl/ noun [countableC] technical an advertisement that is shown before a video on the Internet
随便看	summer,donna summer-holidays summer holidays summerholidays summerhouse summerless summerlike summer-pudding summer pudding summerpudding summers summer-school summer school summerschool summer schools summer-solstice summer solstice summersolstice summertime summertimes summertree summer-vacation summer vacation summervacation summery

英汉双解词典包含283110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。