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汉语拼音：shuǐ lòu

1.古代的一种计时器。盛水于铜壶，壶内置一刻有度数之箭，壶底有小孔，水下漏，视度数变化以计时。

1. 古代的一种计时器。盛水于铜壶，壶内置一刻有度数之箭，壶底有小孔，水下漏，视度数变化以计时。

   《诗·齐风·东方未明序》“挈壶氏” 唐 孔颖达 疏：“壶，盛水器也。世主挈壶水以为漏……刻，谓置箭壶内，刻以为节而浮之水上，令水漏而刻下，以记昼夜昏明之度数也。”《新唐书·历志三上》：“观晷景之进退，知轨道之升降。轨与晷名舛而义合，其差则水漏之所从也。总名曰轨漏。”参见“ 漏壶 ”。

• The entire water system had to be water-proof so that the chlorinated water would not leaked into the ground and contaminate natural water.

  整个系统是不透水的，这样才能避免这些含有氯的水漏出去污染大自然。

• Ir supply unit installed in the ceiling whose condensed water will drop into the ceiling.

  每层的新风机组安装在实验室吊顶内，会产生凝水漏到吊顶内。

• 2The force is strong enough to hold the water.

  力气足够强不会让水漏出来。

• Years later, scientists determined that a jammed valve had caused cooling water to drain from the reactor core.

  多年以后，科学家们确定，阀门卡住造成冷却水漏从反应堆堆芯。

• B. Water is leaking all over my kitchen floor.

  水漏了我厨房一地。

• Water is a good lubricant, if you can devise a way to keep it from leaking out or evaporating.

  如果能设法不让水漏出来或蒸发掉，那么水就是一种很好的润滑剂。