2 sentences for 储蓄 (chǔ​xù — save)

1. 他每个月都会储蓄一部分工资。

   tā měi gè yuè dōu huì chǔ​xù yī bù​fen gōng​zī.

   He saves a portion of his salary every month.

   Source: Dong Chinese Dictionary

2. 他在交通银行开了一个储蓄账户。

   tā zài Jiāo​tōng Yín​háng kāi le yī gè chǔ​xù zhàng​hù.

   He opened a savings account at the Bank of Communications.

   Source: Dong Chinese Dictionary