22 sentences — page 2 of 2

21. 没有了海狸，生态系统迅速恶化。

    méi​yǒu le hǎi​lí, shēng​tài​xì​tǒng xùn​sù è​huà.

    Without the beavers, the ecosystem deteriorated rapidly.

    Source: CCMatrix

22. 只有两个品种的海狸，生活在欧洲和北美。

    zhǐ​yǒu liǎng ge pǐn​zhǒng de hǎi​lí, shēng​huó zài ōu​zhōu hé běi​měi.

    There are only two species of beavers, living in Europe and North America.

    Source: CCMatrix