 |
| |||
| manhole plate | |||
| man-hole cover | |||
| manhole door | |||
| manhole cover | |||
| scuttle cover; scuttle; scuttle hatch | |||
| manhole door (горловины) | |||
| крышка лаза: 10 短语, 3 学科 |
| 油田 | 1 |
| 航海 | 7 |
| 造船 | 2 |
|
| |||
| manhole plate | |||
| man-hole cover | |||
| manhole door | |||
| manhole cover | |||
| scuttle cover; scuttle; scuttle hatch | |||
| manhole door (горловины) | |||
| крышка лаза: 10 短语, 3 学科 |
| 油田 | 1 |
| 航海 | 7 |
| 造船 | 2 |