英语词汇extra layer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	extra layer
释义	extra — 余 • 外加 • 零 layer n — 一层 n • 层次 n • 膜 n • 叠 n • 压条 n (植物) • 计划者 n • 放置者 n extra adj — 额外的 adj layer sth. v — 让...生根繁殖 v • 把 ... 分层堆放 v
随便看	ergonomic experts ergonomic features ergonomic fit ergonomic furniture ergonomic grip ergonomic handle ergonomic handling ergonomic impact ergonomic layout ergonomic measures ergonomic movement ergonomic performance ergonomic point of view ergonomic point of view ergonomic position ergonomic posture ergonomic principles ergonomic products ergonomic profile ergonomic remote control ergonomic requirements ergonomic safety ergonomics and safety ergonomics design ergonomic shape

英汉双解词典包含2273206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。

extra —