P-methylacetophenone
[化] 对甲基苯乙酮
🗣️ 情景例句
Notices are displayed on the bus asking people not to smoke.
公共汽车上张贴着请勿吸烟的公告。
We've increased our efficiency by 20% through automation.
通过自动化我们的效率增加了20%。
and even described the way they were done up in bundles.
还说了报纸捆扎的情况。