-work
/wɜːk/combining form
1- denoting things or parts made of a specified material or with specified tools表示“由某材料制成的物体或部件”, “用某工具制成的物体或部件”:
silverwork
fretwork.
1.1
- denoting a mechanism or structure of a specified kind表示“某种机械装置”, “某种结构”:
bridgework
clockwork.
1.2
- denoting ornamentation of a specified kind, or articles having such ornamentation表示“某种装饰”, “某种装饰品”:
knotwork.