您要查找的是不是：
- Is this roof completely watertight? 这屋顶一点也不漏吗？
- I'll have watertight windows fixed. 我要装上不漏水的窗。
- 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。
- These materials need not be watertight. 这些材料无需有防水性。
- I will have watertight windows fixed. 我要装上不漏水的窗。
- The system, of course, is not watertight. 当然这套系统也不是天衣无缝的。
- She had 16 watertight compartments. 船上有16个密封舱，
- The case has to be made watertight. 案由必须做到无懈可击。
- Close watertight doors and report. 关闭水密门并报告。
- A watertight alibi;a watertight contract. 无懈可击的借口；严密的合同
- How is the hatch cover kept watertight? 怎样保证舱口盖水密？
- This roof is completely watertight. 这屋顶一点也不漏水。
- The ark was safe and watertight. 方舟是安全和防水的。
- The system, of course, is not watertight . 当然这套系统也不是天衣无缝的。
- He will have our windows made watertight. 他要把我们的窗户做成不透水的。
- The knob of the watertight door is damaged. 水密门的把手坏了。
- The ship's hold is built in watertight compartments. 船舱建造成许多不漏水的隔间。
- For watertight bulkheads, how do you check the watertightness? 就水密舱壁而言，怎样检查其水密性?
- To work(clay or sand) into a thick,watertight paste. 把（沙子或泥土）制成稠的防水浆
- The iceberb damaged 5 of her 16 watertight compartments. 冰山破坏了16个密封舱中的5个，
