1 sentence

1. 船长将银币扔进储存桶，以保持饮用水新鲜。

   chuán​zhǎng jiāng yín​bì rēng jìn chǔ​cún tǒng, yǐ bǎo​chí yǐn​yòng​shuǐ xīn​xian.

   The captain threw the silver coins into the bucket to keep the drinking water fresh.

   Source: CCMatrix