Diethanolamine
[化] 二乙醇胺; 二羟乙基胺
🗣️ 情景例句
Why, that's wonderful!
哎呀， 这太美好了！
The lion's skin is never cheap.
狮皮从不贱。
I've chosen the main actors and we intend to put it on next January.
我已经选好了主要演员，打算在明年1月上演。