10 sentences

1. 健康的生活方式可以延长人的寿命。

   jiàn​kāng de shēng​huó fāng​shì kě​yǐ yán​cháng rén de shòu​mìng.

   A healthy lifestyle can prolong a person's lifespan.

   Source: Dong Chinese Dictionary

2. 开启省电模式可以延长手机的续航。

   kāi​qǐ shěng​diàn mó​shì kě​yǐ yán​cháng shǒu​jī de xù​háng.

   Turning on power-saving mode can extend your phone's battery life.

   Source: Dong Chinese Dictionary

3. 这种包装袋可以延长食物的保鲜时间。

   zhè zhǒng bāo​zhuāng​dài kě​yǐ yán​cháng shí​wù de bǎo​xiān shí​jiān.

   This type of packaging can extend the shelf life of food.

   Source: Dong Chinese Dictionary

4. 由于天气原因，工期不得不延长一个月。

   yóu​yú tiān​qì yuán​yīn, gōng​qī bù​dé​bù yán​cháng yī gè yuè.

   Due to the weather, the construction period had to be extended by one month.

   Source: Dong Chinese Dictionary

5. 这里的地铁运营时间已经延长到了深夜。

   zhè​lǐ de dì​tiě yùn​yíng shí​jiān yǐ​jīng yán​cháng dào le shēn​yè.

   The subway's operating hours here have been extended late into the night.

   Source: Dong Chinese Dictionary

6. 如果到周一大伙还是想延长，那我们就照办吧。

   rú​guǒ dào Zhōu​yī dà​huǒ hái​shi xiǎng yán​cháng, nà wǒ​men jiù zhào​bàn ba.

   If everyone still wants to extend on Monday, then we'll do it.

   Source: OpenSubtitles

7. 我们把新鲜的肉类放进冰箱冷冻，以延长保质期。

   wǒ​men bǎ xīn​xiān de ròu​lèi fàng​jìn bīng​xiāng lěng​dòng, yǐ yán​cháng bǎo​zhì​qī.

   We put fresh meat in the freezer to extend its shelf life.

   Source: Dong Chinese Dictionary

8. 为了充分讨论这个问题，会议时间延长了半个小时。

   wèi​le chōng​fèn tǎo​lùn zhè​ge wèn​tí, huì​yì shí​jiān yán​cháng le bàn gè xiǎo​shí.

   To allow for full discussion, the meeting was extended by half an hour.

   Source: Dong Chinese Dictionary

9. 工程师们计划将这条高速公路再延长一百公里。

   gōng​chéng​shī men jì​huà jiāng zhè tiáo gāo​sù gōng​lù zài yán​cháng yī​bǎi gōng​lǐ.

   Engineers plan to extend this highway by another hundred kilometers.

   Source: Dong Chinese Dictionary

10. 他的爷爷在延长县生活了很久，对那片土地感情很深。

    tā de yé​ye zài Yán​cháng xiàn shēng​huó le hěn jiǔ, duì nà piàn tǔ​dì gǎn​qíng hěn shēn.

    His grandfather lived in Yanchang County for a long time and has a deep attachment to that land.

    Source: Dong Chinese Dictionary