Diethanolamine
[化] 二乙醇胺; 二羟乙基胺
🗣️ 情景例句
What did you do?
那你怎么办呢？
This is to be my treat, so I'll pay for everything.
这次轮到我作东，所以一切由我付账。
Gandhi returned to India in 1915 and was honoured as a hero.
甘地于1915年回到印度时，被推崇为英雄。