 |
| |||
| RCC column (Andrey250780) | |||
| concrete pole; concrete post; reinforced concrete pole; reinforcement concrete post | |||
| железобетонный столб: 3 短语, 2 学科 |
| 建造 | 2 |
| 道路工程 | 1 |
|
| |||
| RCC column (Andrey250780) | |||
| concrete pole; concrete post; reinforced concrete pole; reinforcement concrete post | |||
| железобетонный столб: 3 短语, 2 学科 |
| 建造 | 2 |
| 道路工程 | 1 |