covered area
短语词组
- covered play area 有盖游戏地方;有盖游戏船用护舷方
- bridge covered work area 桥涵工区
- covered working area 有盖作业地方
- covered karst area 覆盖型岩溶区
- Completely Covered Working Area 全保护工作区域
- Covered The Area Well 该地区分布广泛
- covered grate area 炉箅遮蔽面积
- Survey of covered karst area 充水 返回 covered area