榫槽面
_
tongue and groove face; tongued and grooved surface; tongue and groove face; tongued and grooved surface
tongue and groove face; tongued and grooved surface; tongue and groove face; tongued and grooved surface
в русских словах:
пазовое крепление лопатки
(叶片)榫槽面定，榫槽连接
пословный:
| 榫槽 | 槽面 | ||