Homoaromaticity
同芳香性
🗣️ 情景例句
Do you want manual or automatic transmission?
你的汽车想配备一个手动挡还是自动挡？
What do economists say about the present crisis?
经济学家们对于现在的危机做何说法？
What about wrestling and sailing?
摔跤和帆船怎么样？