|
31. | oil grinding machine |
| 磨油机 |
|
|
| |
32. | mounted wheel |
| 磨头 |
|
|
| |
33. | grind brake block |
| 磨闸 |
|
|
| |
34. | molar tooth grinder |
| 臼齿磨 |
|
|
| |
35. | grinding without stock |
| 打空磨 |
|
|
| |
36. | inside discharge hopper |
| 磨膛 |
|
|
| |
37. | face machined flat |
| 磨平面 |
|
|
| |
38. | burnishing wheel |
| 磨光轮 |
|
|
| |
39. | a coffee mill |
| 磨咖啡机 |
|
|
| |
40. | YUAN-QING: record keeper |
| 照磨 |
|
|
| |