Dga
[医][=diglycol amine]二甘醇胺
🗣️ 情景例句
Great. What's happening with you these days?
非常好。你最近几天怎么样？
It was eleven o'clock when he finally showed up.
他最后露面时，已经11点钟了。
I visited museums and sat in public gardens.
我参观了博物馆，还去了公园。