Stilbene
芪, 1,2-二苯乙烯, 均二苯代乙烯
🗣️ 情景例句
I eat there a lot.
我在那 吃过好多次。
I believe my son is a genius.
我的
I've got three weeks altogether. What do you suggest I see?
我总共有三周时间。你建议我看些什么呢？