mass noun
- plaster of lime, cement, and gravel, used on outside walls（由石灰、水泥和砾石混合而成, 涂在建筑物外墙上的）粗灰泥; 拉毛墙面。
1
- (of a building or part of a building) coated with roughcast（建筑物或建筑物的局部）涂粗灰泥的：
a plain stone building, roughcast and whitewashed.
一幢涂了粗灰泥并且刷了石灰水的普通石头房。
2
- (of a person) lacking refinement（人）粗俗的：
she thought of the roughcast yeomen she would meet.
她想起那些她经常遇见的粗俗的自耕农。