Diethylamine
[化] 二乙胺\\n[医] 二乙胺
🗣️ 情景例句
The performance of the stock market can reflect economic conditions.
证券市场的表现能反应经济状况。
It is easy to open a shop but hard to keep it always open.
开设店铺易，维持常开难。
Thank goodness!
谢天谢地！