Chalcone
[化]查耳酮(芳基烯丙酰芳烃, 苯丙烯酰苯)
🗣️ 情景例句
This universal language has always brought people of different cultures close together.
这种世界性的语言将不同文化的人紧密地结合在一起。
Let me give you an indication.
我可以提示一个想法。
Whose is this shirt? Is this yours, Li Lei?
这是谁的衬衫？是你的吗？李磊？