Diestock
[daistɔk]
解释:
(noun.) a device that holds the dies that cut external threads on metal cylinders.
黛娜编辑--From WordNet
解释:
(n.) A stock to hold the dies used for cutting screws.
布兰登手打
[daistɔk]
(noun.) a device that holds the dies that cut external threads on metal cylinders.
黛娜编辑--From WordNet
(n.) A stock to hold the dies used for cutting screws.
布兰登手打