3 sentences

1. 这个木桶的铁箍脱落了。

   zhè gè mù​tǒng de tiě gū tuō​luò le.

   The iron hoop on this wooden barrel has come off.

   Source: Dong Chinese Dictionary

2. 他正在给木桶箍上一圈铁条。

   tā zhèng​zài gěi mù​tǒng gū shàng yī quān tiě​tiáo.

   He is putting an iron hoop around the wooden barrel.

   Source: Dong Chinese Dictionary

3. 这只木桶的帮裂开了，所以总会漏水。

   zhè zhī mù​tǒng de bāng liè​kāi le, suǒ​yǐ zǒng huì lòu​shuǐ.

   The side of this wooden bucket is cracked, so it always leaks.

   Source: Dong Chinese Dictionary