英语词汇have been there before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	have been there before
释义	have been there before
随便看	acpc ACPD acpds ACPE ac permeability ac permeameter ac phase meter ac.phos. AC. PHOS. ACPI ac pickoup AC pilot relaying ACP Journal Club ACPL AC plasma display A.C. plasma display panel AC plasma display panel ac plasma torch AC plate resistance ACPM ACPMR ACPO acpoes AC point machine AC polarography

英汉双解词典包含3607232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。