tooling
/ˈtuːlɪŋ/noun
mass noun
1
- assorted tools, especially ones required for a mechanized process（尤指机械生产所需的）各类工具。
1.1
- the process of making or working something with tools工具作业。
2
- the ornamentation of a leather book cover with designs impressed by heated tools（书皮革封面上的）压花。