12 sentences

1. 食物链维持了生态系统的平衡。

   shí​wù​liàn wéi​chí le shēng​tài xì​tǒng de píng​héng.

   The food chain maintains the balance of the ecosystem.

   Source: Dong Chinese Dictionary

2. 保护生态平衡是每个人的责任。

   bǎo​hù shēng​tài píng​héng shì měi gè rén de zé​rèn.

   Protecting the ecological balance is everyone's responsibility.

   Source: Dong Chinese Dictionary

3. 酸雨会损害森林并破坏生态平衡。

   suān​yǔ huì sǔn​hài sēn​lín bìng pò​huài shēng​tài píng​héng.

   Acid rain damages forests and upsets the ecological balance.

   Source: Dong Chinese Dictionary

4. 生物多样性对生态系统至关重要。

   shēng​wù duō​yàng​xìng duì shēng​tài xì​tǒng zhì​guān​zhòng​yào.

   Biodiversity is vital to the ecosystem.

   Source: Dong Chinese Dictionary

5. 保护湿地对维持生态平衡至关重要。

   bǎo​hù shī​dì duì wéi​chí shēng​tài píng​héng zhì​guān​zhòng​yào.

   Protecting wetlands is crucial for maintaining ecological balance.

   Source: Dong Chinese Dictionary

6. 为了保护生态，该景区将限额接待游客。

   wèi​le bǎo​hù shēng​tài, gāi jǐng​qū jiāng xiàn'é jiē​dài yóu​kè.

   To protect the ecology, the scenic area will limit the number of visitors.

   Source: Dong Chinese Dictionary

7. 保护野生动物对维持生态平衡至关重要。

   bǎo​hù yě​shēng dòng​wù duì wéi​chí shēng​tài píng​héng zhì​guān​zhòng​yào.

   Protecting wildlife is crucial to maintaining ecological balance.

   Source: Dong Chinese Dictionary

8. 这位生物学家致力于研究海洋生态系统。

   zhè wèi shēng​wù​xué​jiā zhì​lì yú yán​jiū hǎi​yáng shēng​tài xì​tǒng.

   This biologist is dedicated to studying marine ecosystems.

   Source: Dong Chinese Dictionary

9. 海藻在海洋生态系统中起着非常重要的作用。

   hǎi​zǎo zài hǎi​yáng shēng​tài xì​tǒng zhōng qǐ zhe fēi​cháng zhòng​yào de zuò​yòng.

   Seaweed plays a very important role in the marine ecosystem.

   Source: Dong Chinese Dictionary

10. 这家非营利性社团致力于保护当地的生态环境。

    zhè jiā fēi yíng​lì​xìng shè​tuán zhì​lì yú bǎo​hù dāng​dì de shēng​tài huán​jìng.

    This non-profit organization is dedicated to protecting the local ecological environment.

    Source: Dong Chinese Dictionary

11. 这片林场经过几十年的经营，生态环境得到了显著改善。

    zhè piàn lín​chǎng jīng​guò jǐ​shí nián de jīng​yíng, shēng​tài huán​jìng dé​dào le xiǎn​zhù gǎi​shàn.

    After decades of management, the ecological environment of this forest farm has improved significantly.

    Source: Dong Chinese Dictionary

12. 这家公司致力于构建一个开放的数字生态。

    zhè jiā gōng​sī zhì​lì yú gòu​jiàn yī gè kāi​fàng de shù​zì shēng​tài.

    This company is dedicated to building an open digital ecosystem.

    Source: Dong Chinese Dictionary