7 sentences

1. 有一位警员陪着她们。

   yǒu yī wèi jǐng​yuán péi zhe tā​men.

   There's an officer with them.

   Source: OpenSubtitles

2. 警员正在赶往你家。

   jǐng​yuán zhèng​zài gǎn​wǎng nǐ jiā.

   Officers are on their way to your house.

   Source: OpenSubtitles

3. 警方出动了数百名警员。

   jǐng​fāng chū​dòng le shù​bǎi míng jǐng​yuán.

   The police dispatched hundreds of officers.

   Source: Dong Chinese Dictionary

4. 不要有制服警员。

   bù yào yǒu zhì​fú jǐng​yuán.

   No uniformed officer.

   Source: OpenSubtitles

5. 也许你应该好好教教你的警员们。

   yě​xǔ nǐ yīng​gāi hǎo​hǎo jiāo jiāo nǐ de jǐng​yuán men.

   Maybe you ought to teach your cops better.

   Source: OpenSubtitles

6. 这名警员在执勤时表现得非常专业。

   zhè míng jǐng​yuán zài zhí​qín shí biǎo​xiàn de fēi​cháng zhuān​yè.

   The officer acted very professionally while on duty.

   Source: Dong Chinese Dictionary

7. 他从一名普通的警员做起，最终成为了警司。

   tā cóng yī míng pǔ​tōng de jǐng​yuán zuò qǐ, zuì​zhōng chéng​wéi le jǐng​sī.

   He started as a regular police officer and eventually became a superintendent.

   Source: Dong Chinese Dictionary