工作人员举行关于海洋生物的现场讲座，向学校和社区提供有关海洋动物和保护的免费课程。

Staff members hold on-site scientific lectures about marine life and offer free classes about marine animals and conservation to schools and communities.

youdao

例如我家住在海边，我们学校围绕着大海开设里很多课程，例如游泳，海洋动物，旅游和环境保护等课程，同学可以根据自己的兴趣学习。

My high school which located near the sea open a wide range of curriculums related with the sea, curriculums about swimming, marine organism, travelling and environment protection.

youdao

例如我家住在海边，我们学校围绕着大海开设里很多课程，例如游泳，海洋动物，旅游和环境保护等课程，同学可以根据自己的兴趣学习。

My high school which located near the sea open a wide range of curriculums related with the sea, curriculums about swimming, marine organism, travelling and environment protection.

youdao