Fenchone
葑酮, 1, 3, 3-三甲基-1, 4-桥亚甲基-2-环己酮
🗣️ 情景例句
Ten o'clock in the morning. Here.
上午十点 ，在这里。
I like hot weather best.
我最喜欢热天气。
As a matter of fact, he was pretending to be ill.
实际上，他是在装病。