underlayers
基本解释
(underlayer 的复数) n.下层, 底层,衬层
英文释义
plural of underlayer
n. One who, or that which, underlays or is underlaid; a
lower layer.
n. A perpendicular shaft sunk to cut the lode at any
required depth.
词形变化
上一个单词：underlayer
下一个单词：underlaying