Hexenone
己烯酮
🗣️ 情景例句
All we have to do now is shake hands.
现在我们所该做的只是握手了。
So, you see...
所以啊，你该知道……
I feel like going to a museum. It's too wet to go walking around London.
我想去博物馆。我们又不能绕着伦敦到处走走，地太湿了。