Aroatic ketone
[机] 芳香族酮
🧩 词语组成解析
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
He is in a good mood.
他的心情很好。
There is a small choice in rotten apples.
朽木不可雕。
'But it isn't perfume,' I said.'It's hair gel. '
“不，这不是香水，”我说，“是发胶。