Methyl n-heptyl ketone
[化] 2-壬酮; 甲基·庚基酮; 甲基·庚基甲酮
🧩 词语组成解析
n. 甲基\\n[化] 甲基
[建] 庚基
ketone
['ki:toʊn]
n. 酮;
🗣️ 情景例句
After I finish my homeword, I usually watch TV for half an hour or so.
我做完作业后，通常看半个小时的电视。
What time does it get in?
什么时候到达那里？
The seed was sprayed over the ground in huge quantities by aeroplanes.
飞机把这种草籽大量地撒播在地上。