Indanone
[化] 二氫茚酮
??? 情景例句
Hello, Richard. I found your bag!
哈啰，Richard， 我找到你的旅行袋。
I worked in the garden last night.
我昨晚在花園工作。
Can't you see? They're round, like the moon. Have one, please.
你沒看見嗎？它們像月亮一樣，圓圓的。請吃一個吧。