But he says his group provides additional learning materials about health and water and waste systems.

但他说他的组织还提供了卫生、水和垃圾系统方面的额外学习资料。

But Atlanta's longer school day and summer school give students a little less than six weeks of additional learning.

但亚特兰大较长的在校时间和暑期班给学生提供的额外学习时间却不到六周。

If you enjoy watching and learning from my videos then Skillshare is another great resource that you can use for additional learning.

如果你喜欢观看并从我的视频中学习，那么 Skillshare 是另一个很棒的资源，你可以利用它进行额外的学习。