Dimorpholamine
[化] 双吗啉胺
🗣️ 情景例句
What did I do with the rings?
我把戒指放哪儿了？
I practiced everyday for today's golf match.
我为了今天的比赛而天天练习。
This knocks the turtle down several feet.
这一下子把海龟撞下去好几英尺。