短语词组短语blind exploring via nasal tract 经鼻盲探Micro Blind Via 盲孔blind via board 埋盲孔工艺技术Blind Via Land 一盲孔着陆垫Plated Blind Via 一镀通盲孔Blind Via Hole 盲导孔;肓通孔;盲孔window blind via 即盲孔buried blind via 埋盲孔;埋Blind via crack 盲子L裂缝 返回 blind via