Epimeride
[化] 差向异构体
🗣️ 情景例句
Be careful, I think the neighbors have been spying on us.
小心点，我觉得我们邻居一直在窥视我们。
Who wrote that song?
那支歌曲谁写的？
Choose any subject. Something about England, for example.
你可以选任何题日。例如，你可以谈谈英国的情况。