Hemodiastase
血(液)淀粉酶
🗣️ 情景例句
before Michelle and her friends arrived.
在Michelle和她的朋友们来之前。
I've never read a more fascinating story.
我没有读过比这更令人着迷的故事。
They teach us Chinese and we teach them English. Please write soon!
他们教我们汉语，我们教他们英语。请赶快回信。