double wall
| structure
| double wall | |
| archit. | 空心墙; 双墙 |
| auto. | 双层 的 |
| el. | 双壁 |
| tech. | 夹层墙; 双排墙; 双层墙 |
| textile | 双层瓦楞纸板 |
| structure | |
| gymn. | 编排; 成套动作 |
| hydroel.st. | 结构物; 建筑物 |
| hydroel.st. од. | 结构; 构造; 装置 |
| met. | 机构 |
| met. од. | 组织 |
| |||
| 空心墙; 双墙 | |||
| 双层壁的 | |||
| 双壁 | |||
| 夹层墙; 双排墙; 双层墙 | |||
| 双层瓦楞纸板 | |||
| |||
| 双重壁; 双层墙 | |||
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double wall : 70 phrases in 18 subjects |