这片海域每年都有海龟来产卵。

Zhè piàn hǎiyù měi nián dōu yǒu hǎiguī lái chǎnluǎn.

Sea turtles come to lay eggs in these waters every year.

我们在潜水的时候看到了一只很大的海龟。

Wǒmen zài qiánshuǐ de shíhou kàn dào le yī zhī hěn dà de hǎiguī.

We saw a very large sea turtle while diving.

保护海龟是当地政府的重要环保任务之一。

Bǎohù hǎiguī shì dāngdì zhèngfǔ de zhòngyào huánbǎo rènwu zhī yī.

Protecting sea turtles is one of the local government's important environmental tasks.