Dioctyl ketone
[化] 二辛基酮; 二辛基甲酮; 9-十七烷酮; 9-十七碳烷酮
🧩 词语组成解析
[医] 二辛基
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
Sorry, but she is out for lunch right now.
抱歉，她现在出去吃午饭了。
I have been working too hard; it's time I relaxed.
我太疲劳了，该在这里休息一下。
And I can't find her passport anywhere. So she must have taken that too.
而且我在哪都找不到她的护照，所以她一定也带去了。