Codimer
[机] 共二聚体
🗣️ 情景例句
Thank you.
谢谢 。
I did Math this morning.
我今天早上做算术。
He lived in this century, was born in Germany and spent the last part of his life in the USA.
他生活在本世纪，出生于德国，在美国度过了他的晚年。