Smoothbark
光皮
🗣️ 情景例句
And Dad saved his life.
爸爸救了他的命。
It's up to us to help those in need.
我们有责任帮助那些有困难的人。
You can enlarge your knowledge and learn some English at the same time.
你可以扩大你的知识面，同时又学习了英语。