How can you tell if you are going to overflow your bucket if you don't know how full it is?

如果在不知道你的水桶有多满的情况下要把它充满，你说你会怎样做？

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Put a bucket under the hole in the drain pipe to catch any overflow.

在排水管的那个洞下放个水桶接住漏出的水。

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The utility model discloses an anti-overflow device for a water bucket, which comprises a drain head, a drain joint, a drain pipe, and a baffle.

本实用新型公开了一种水斗防溢装置，它包含有落水头、落水接头、落水管、闷头。

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