Diamyl
二戊基
🗣️ 情景例句
If you go camping, at night you'll hear all the nocturnal animals.
如果你去野营，晚上可以听到动物的夜歌。
You are better than I am.
你比我好。
why have we had no visitors from outer space yet?
那么我们为什么还未见到外层空间来访的客人呢？