英语词汇roll-out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	roll-out
释义	roll-outn. 1a the official wheeling out of a new aircraft or spacecraft (新飞机或航天器的)正式推出 b the official launch of a new product 新产品的正式投放 2 the part of a landing during which an aircraft travels along the runway losing speed (飞机着陆时的)滑跑
随便看	cavatina cave cave caveat caveat emptor cave bear cave dweller cave-in cave in cavelike caveman cave painting caver cavern cavernous cavernously caviar cavil caviller caving cavitation cavity cavity wall cavort cavy

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。