英语词汇at first hand是什么意思，at first hand的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	at first hand
释义	UK
随便看	case on appeal case on appeal case opening knife case out case out case package case packer case packing case prefix case pres-sure case primer case rate case rear cover case report case screw case screw special case sealer case selector case sensitive case shape case shell case shot case simulator case spring case stacker

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。