英语词汇4-layer pcb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	4-layer pcb
释义	PCB — 多氯联苯 Examples: PCB assembly n— PCB组件 n PCB design n— PCB设计 n
随便看	new immigrant new immigration law new immune system new imperialism new impetus new implementation new importance new impressions t new improved new improved version new improvements new impulses New incarnation new incentives new incident reports new income new independent States new index new indicator new industrial grade new industrial partner new industrial revolution new industries new industry benchmark new industry standard

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。

PCB —