Corkwing
锯隆头鱼
🗣️ 情景例句
I'm having some trouble keeping food down.
我吃东西时感到困难。
Do you have a letter of introduction?
你有介绍信吗？
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。