19 sentences

1. 你这是在浪费精力。

   nǐ zhè shì zài làng​fèi jīng​lì.

   You're wasting your energy.

   Source: OpenSubtitles

2. 我们需要集中精力，好吗？

   wǒ​men xū​yào jí​zhōng jīng​lì, hǎo ma?

   We need to focus, okay?

   Source: OpenSubtitles

3. 你应该集中精力在学习上。

   nǐ yīng​gāi jí​zhōng jīng​lì zài xué​xí shàng.

   You should focus your energy on your studies.

   Source: Dong Chinese Dictionary

4. 他正值壮年，精力非常旺盛。

   tā zhèng​zhí zhuàng​nián, jīng​lì fēi​cháng wàng​shèng.

   He is in his prime and has great energy.

   Source: Dong Chinese Dictionary

5. 我暂时会集中精力保护教授。

   wǒ zàn​shí huì jí​zhōng jīng​lì bǎo​hù jiào​shòu.

   I'll focus on protecting the professor for the time being.

   Source: OpenSubtitles

6. 她永远有用不完的精力是吧？

   tā yǒng​yuǎn yǒu yòng bù wán de jīng​lì shì ba?

   She never runs out of energy, does she?

   Source: OpenSubtitles

7. 他把全部精力都投入到学术中。

   tā bǎ quán​bù jīng​lì dōu tóu​rù dào xué​shù zhōng.

   He devoted all his energy to academia.

   Source: Dong Chinese Dictionary

8. 他决定把所有精力投向科研工作。

   tā jué​dìng bǎ suǒ​yǒu jīng​lì tóu​xiàng kē​yán gōng​zuò.

   He decided to devote all his energy to scientific research.

   Source: Dong Chinese Dictionary

9. 别在这些无聊的小事上浪费精力。

   bié zài zhè​xiē wú​liáo de xiǎo​shì shàng làng​fèi jīng​lì.

   Don't waste your energy on these trivial, boring matters.

   Source: Dong Chinese Dictionary

10. 连续几天的加班耗尽了他的精力。

    lián​xù jǐ tiān de jiā​bān hào​jìn le tā de jīng​lì.

    Working overtime for several consecutive days has exhausted his energy.

    Source: Dong Chinese Dictionary

11. 他将全部的精力倾注于这项研究。

    tā jiāng quán​bù de jīng​lì qīng​zhù yú zhè xiàng yán​jiū.

    He devoted all his energy to this research.

    Source: Dong Chinese Dictionary

12. 他把全部精力都投入到了工作中。

    tā bǎ quán​bù jīng​lì dōu tóu​rù dào le gōng​zuò zhōng.

    He put all his energy into his work.

    Source: Dong Chinese Dictionary

13. 他把全部精力都扑在教育事业上。

    tā bǎ quán​bù jīng​lì dōu pū zài jiào​yù shì​yè shàng.

    He devoted all his energy to the cause of education.

    Source: Dong Chinese Dictionary

14. 由于环境太嘈杂，我无法集中精力学习。

    yóu​yú huán​jìng tài cáo​zá, wǒ wú​fǎ jí​zhōng jīng​lì xué​xí.

    I couldn't concentrate on my studies because the environment was too noisy.

    Source: Dong Chinese Dictionary

15. 他将毕生的精力都贡献给了科学事业。

    tā jiāng bì​shēng de jīng​lì dōu gòng​xiàn gěi le kē​xué shì​yè.

    He dedicated his life's energy to the cause of science.

    Source: Dong Chinese Dictionary

16. 他将毕生的精力都奉献给了教育事业。

    tā jiāng bì​shēng de jīng​lì dōu fèng​xiàn gěi le jiào​yù shì​yè.

    He devoted his lifelong energy to the cause of education.

    Source: Dong Chinese Dictionary

17. 因为精力有限，他难免有照顾不到的地方。

    yīn​wèi jīng​lì yǒu​xiàn, tā nán​miǎn yǒu zhào​gu bù​dào de dì​fang.

    With his limited energy, it's inevitable that some things will be overlooked.

    Source: Dong Chinese Dictionary

18. 他决定将毕生精力献身于祖国的教育事业。

    tā jué​dìng jiāng bì​shēng jīng​lì xiàn​shēn yú zǔ​guó de jiào​yù shì​yè.

    He decided to devote his life's energy to his country's education system.

    Source: Dong Chinese Dictionary

19. 这位老师把毕生的精力都奉献给了教育事业。

    zhè wèi lǎo​shī bǎ bì​shēng de jīng​lì dōu fèng​xiàn gěi le jiào​yù shì​yè.

    This teacher dedicated his entire life's energy to education.

    Source: Dong Chinese Dictionary