Germacranolide
大根香叶内酯
🗣️ 情景例句
If we land a man on the moon, I think someone could surely invent a toaster that works properly.
如果我们能让人类登陆月球，我想一定会有人能发明在月球上还能正常运行的烤面包机。
Every man has his hobby-horse.
人各有所好。
Julie. I'm sure we'll win something this week.
我敢肯定这星期我们会赢一点的。