aircraft construction
短语词组
- civil aircraft in construction 建造中民用航空器
- Aircraft construction technology 飞机构造技术
- Aircraft Construction Techniques 航空器施工技术
- Sokol Aircraft Construction 索科尔飞机制造厂
- AIRCRAFT DESIGN AND CONSTRUCTION 飞机设计与建造
- CONSTRUCTION AIRCRAFT 修理飞机 返回 aircraft construction