13 sentences

1. 他化名潜入敌后执行任务。

   tā huà​míng qián​rù dí​hòu zhí​xíng rèn​wu.

   He went behind enemy lines to carry out a mission under an alias.

   Source: Dong Chinese Dictionary

2. 你潜入了我们的秘密军队。

   nǐ qián​rù le wǒ​men de mì​mì jūn​duì.

   You infiltrated our secret army.

   Source: OpenSubtitles

3. 侦察兵悄悄地潜入了敌方阵地。

   zhēn​chá​bīng qiāo​qiāo de qián​rù le dí​fāng zhèn​dì.

   The scouts quietly infiltrated the enemy position.

   Source: Dong Chinese Dictionary

4. 那名特工成功潜入了敌方总部。

   nà míng tè​gōng chéng​gōng qián​rù le dí​fāng zǒng​bù.

   The secret agent successfully infiltrated the enemy's headquarters.

   Source: Dong Chinese Dictionary

5. 盗贼潜入室内偷走了大量财物。

   dào​zéi qián​rù shì nèi tōu​zǒu le dà​liàng cái​wù.

   Thieves broke into the house and stole a large amount of property.

   Source: Dong Chinese Dictionary

6. 警方派出一名密探潜入犯罪集团。

   jǐng​fāng pài​chū yī míng mì​tàn qián​rù fàn​zuì jí​tuán.

   The police sent an undercover agent to infiltrate the criminal group.

   Source: Dong Chinese Dictionary

7. 警察抓住了那个潜入民宅的盗贼。

   jǐng​chá zhuā​zhù le nà gè qián​rù mín​zhái de dào​zéi.

   The police caught the thief who had broken into the house.

   Source: Dong Chinese Dictionary

8. 间谍在夜色的掩护下潜入了敌方基地。

   jiàn​dié zài yè​sè de yǎn​hù xià qián​rù le dí​fāng jī​dì.

   The spy infiltrated the enemy base under the cover of night.

   Source: Dong Chinese Dictionary

9. 他怀揣利刃潜入大营，准备去刺那敌方主帅。

   tā huái chuāi lì​rèn qián​rù dà​yíng, zhǔn​bèi qù cì nà dí​fāng zhǔ​shuài.

   He sneaked into the main camp with a sharp blade, intending to assassinate the enemy commander.

   Source: Dong Chinese Dictionary

10. 这名卧底成功潜入帮派，获取了核心犯罪证据。

    zhè míng wò​dǐ chéng​gōng qián​rù bāng​pài, huò​qǔ le hé​xīn fàn​zuì zhèng​jù.

    The undercover agent successfully infiltrated the gang and obtained key criminal evidence.

    Source: Dong Chinese Dictionary

11. 潜水员潜入了冰冷的湖水中。

    qián​shuǐ​yuán qián​rù le bīng​lěng de hú​shuǐ zhōng.

    The diver dived into the freezing lake water.

    Source: Dong Chinese Dictionary

12. 他深吸了一口气，然后潜入水中。

    tā shēn​xī le yī​kǒu​qì, rán​hòu qián​rù shuǐ zhōng.

    He took a deep breath and then dove into the water.

    Source: Dong Chinese Dictionary

13. 他憋了一口气猛地潜入了水底。

    tā biē le yī kǒu qì měng​de qián​rù le shuǐ dǐ.

    He held his breath and dove suddenly to the bottom of the water.

    Source: Dong Chinese Dictionary