Camphanone
莰烷酮
🗣️ 情景例句
There are no dues.
不要会费。
Please come a litter earlier.
请早一些来。
I went on an excursion recently, but my trip took me longer than I expected.
最近我作了一次短途旅行，但这次旅行所花费的时间比我预计的要长。