例句与用法:

1. A watertight compartment, joint, seal
   水密室、水密接合、水密封
2. A watertight cylindrical vessel, open at the top and fitted with a handle; a bucket.
   桶一种不漏水的圆柱形容器，顶部敞开并安有把手；水桶
3. As soon as the alarm went, the crew raced round shutting the watertight doors.
   警报一响，船员们跑来跑去把船上的密封门关紧。
4. Is this roof completely watertight?
   这屋顶一点也不漏吗？