overhangv.悬于 ... 之上;悬垂;逼近n.突出部份;悬垂部份
overhanging press悬臂冲床
overhanging eaves挑檐
overhanging cable上牵引绳
overhanging ripple菱形波痕
overhanging storey挑出楼层
overhanging length自由长度,梁的悬伸长度
overhanging hammer单臂锤
overhanging column带悬伸段的柱
overhanging spring外伸弹簧
overhanging support外伸支架