她在银行工作，负责处理个人客户的业务。

Tā zài yínháng gōngzuò, fùzé chǔlǐ gèrén kèhù de yèwù.

She works at a bank, responsible for handling personal customer's business.

这家公司的主要业务是软件开发。

Zhè jiā gōngsī de zhǔyào yèwù shì ruǎnjiàn kāifā.

The main business of this company is software development.

我们需要招聘一名有丰富销售业务经验的人。

Wǒmen xūyào zhāopìn yīmíng yǒu fēngfù xiāoshòu yèwù jīngyàn de rén.

We need to recruit someone with extensive sales business experience.