利刃一种薄而锋利的侧边，如切割用具的刀锋
A thin, sharpened side, as of the blade of a cutting instrument.
狭窄甬道狭窄的、通常升空的过道，如桥的侧边或戏院舞台上布景控制处的过道
A narrow, often elevated walkway, as on the sides of a bridge or in the flies above a theater stage.
绣花边花，袜子侧边的织花位于长袜或短袜一侧的刺绣或编织的装饰图案
An embroidered or woven decoration on the side of a stocking or sock.
