Aroatic ketone
[机] 芳香族酮
🧩 词语组成解析
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
I studied English in school.
我是在学校里学的英语。
No,I'm not married.I'm still single.
没有,我没结婚，仍然是单身.
We still think it a miracle that they we able to do so.
他们终于成功了。至今我们仍认为这是个奇迹。