英语词汇roll seal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 seal
释义	roll seal 简明释义辊子闸门网络释义 1 ?辊子闸门 ... rol1screen辊筛，辊轴筛 roll seal辊子闸门（密封用） roll seam welding machine滚缝焊机 ... 短语 1 roll seal detail 辊子闸门 2 feltcovered roll seal 毡封 3 feltcovered roll oil seal 毡油封双语例句 1 When you want to finish a letter or a book you roll up the scroll and then you put a wax seal at the end of the roll and that seals the book. 当你看完一封信或一本书时，就将书卷卷起，然后在末端用蜡封印，将书封起来。 2 The sealing strips seal the suction zones towards the roll interior where no vacuum is created. 密封条用于密封朝向（非真空的）辊内部的抽吸区。 3 Then roll the edges, pinching them to seal. 擀开边缘，再揑紧封口。
随便看	finite lag structure finite Larmor radius stabilization finite lattice finite layer of soil finit element method finite length finite length depoles finite-length effect finite-length function finite length function finite length jet finite-length launcher finite length polynomial lag finite length string finite lens length finite life finite life design finite life design finite life region finite lifetime finite limit finite linear graph finite linear graphe finite linear viscoelasticity finite linewidth

英汉双解词典包含3185865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。