FY,MYYM and MYF是什么意思呀 - 无图版电线电缆网DXDLW

FY,MYYM and MYF是什么意思呀 - 简版

anna020481

楼主

2007-12-18 08:57:16

3 types of cable FY,MYYM and MYF-all of these types ,

请问FY,MYYM and MYF是什么意思呀