英语词汇“class-a door”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	class-a door
释义	class-A door class-A door A door having a 3-hr fire-endurance rating, suitable for use as a closure in a class-A opening.
随便看	corn-fed cornfed corn-fedly corn field cornfield cornfield ant cornfields corn flag cornflag corn flake cornflake cornflake appearance cornflake family corn flakes cornflakes cornfloor corn flour corn-flour cornflour cornflours cornflower cornflower aster cornflower blue cornflowers corn fly

英语词典包含2567994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。

class-A door