1 sentence for 漏洞 (lòu​dòng — leak)

1. 他的水桶上有一个明显的漏洞，水一直在往下流。

   tā de shuǐ​tǒng shàng yǒu yī gè míng​xiǎn de lòu​dòng, shuǐ yī​zhí zài wǎng xià liú.

   There is a visible leak in his bucket, and the water keeps flowing out.

   Source: Dong Chinese Dictionary