英语词汇before Nov.12, 2011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	before Nov.12, 2011
释义	before — 前 • 之前 • 以前 • 先前 • 前来 • 在未 adv • 先头 • 前儿 • 早先 before conj — 在之前 conj before prep — 先于 prep
随便看	uniting forces Uniting for peace uniting people uniting the world uniting with unit in itself unit insert unit inside unit installed unit instrumentation Unit-internal unit in use unitip unit is assembled unit is based on unit is being used unit is busy unit is dead unit is fully assembled unit is fully charged unit is open Unit is powered unit is turned on Unit itself unitization

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。

before —