1790偶尔出现一两次线头,大概10MM长,包不住的情况(右边那个眼)。为什么?
|小黑屋|手机论坛|Archiver|缝纫客,工业缝纫机维修问答
GMT+8, 2025-4-8 20:26 , Processed in 0.046551 second(s), 14 queries , File On.
Powered by Discuz! X3.3
© 2001-2017 Comsenz Inc.