Ignotin
[医] 肌肽
🗣️ 情景例句
Don't laugh. In the beginner's class,they give you a chance to rest between exercises.
别笑。在初级课程中你有机会休息。
My parents speak English perfectly.
我的父母能流利地说英语。
Yes, a lot of people like it. Some are very good at it.
对，许多人喜欢。有些人划得很好。