side, bottom hung sash window
【建筑】窗扇（扇框）【建筑】吊窗框
sash wing (wing frame)
暂无补充释义。
相关词条
sash
girdle【古生】;sash【服装】;waistband【服装】
side, bottom hung sash
fastening mechanism (locking mechanism) window sash (wing), door leaf (wing of a door)
side, bottom sash fitting
hasp fastener for door leaf (wing of a door), window sash (wing)
sash brush