watertight
adj. 防水的
Something that is watertight does not allow water to pass through it, for example because it is tightly sealed.
The flask is completely watertight, even when laid on its side...
即使平放,这个真空水杯也是滴水不漏。
The batteries are safely enclosed in a watertight compartment.
电池被安全地置于一个防水的隔间里。
A watertight case, argument, or agreement is one that has been so carefully put together that nobody will be able to find a fault in it.
The police had a watertight case. They even got his fingerprints from that glass cabinet.
警方找到了确凿的证据。他们甚至在那个玻璃橱柜上提取到了他的指纹。
...a legally watertight agreement.
严密规范的协议
1. having no leaks
2. not allowing water to pass in or out
3. without flaws or loopholes;
For watertight bulkheads, how do you check the watertightness?
就水密舱壁而言, 怎样检查其水密性?
The axis seals uses the mechanical seal, is watertight, durable.
轴封采用机械密封, 滴水不漏, 经久耐用.
In this photo, you can also see the starboard side, watertight door ( hatch ).
在这照片, 您也可以看到右舷侧, 水密门 ( 哈奇 ).
You know how we like to make our little boxes watertight.
您知道,我们多希望我们的小盒子滴水不漏.
The roof is not watertight and is like a sieve when it rains.
屋顶防雨性能不好,下雨时漏得像筛子.