Aroatic ketone
[机] 芳香族酮
🧩 词语组成解析
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
Five, five, five, seven, five, three, two.
5557532。
We have asked you to come to our Thank you Party today.
我们邀请你们参加我们今天的“感恩会”。
Bessie worked for Aunt Harriet for three years.
贝西在哈丽特家干了3年。