Astragal
01
半圆饰, 装饰性半圆形线脚
a decorative molding or profile that consists of a semi-circular shape or a series of small beads, often used to create a decorative border or separation between two surfaces
语法信息
有生性状态
无生命
形态构成
简单词
可数
复数形式
astragals
02
距骨, 踝骨
the bone in the ankle that articulates with the leg bones to form the ankle joint



























