Euxanthone
[化] 优┷吨酮; 1,7-二羟(基)-9-氧杂蒽酮(请比较flavone黄酮)
🗣️ 情景例句
I think you are capable of much better than this.
我认为你能做得比这更好。
What you have said about this is very interesting.
你说的很有意思。
Don't you remember?I had to water it every day.
你记得了吗？我不得不每天浇水。