Acetone number
[化] 酮值
🧩 词语组成解析
n. 丙酮\\n[化] 丙酮
🗣️ 情景例句
When you're out in the fresh air like this, it makes you hungry.
当你来外面呼吸这么新鲜的空气时， 就很容易饿。
She had to keep out of sight when her husband was holding a meet.
她在丈夫举行会议时只得避不露面。
I must hurry. I want to get home in time to see the football match on television.
我得赶快，我想按时回家，去看球赛。