Mesitonic acid
[化] ┯酮酸\\n[医] ┩酮酸, α-二甲基-γ-酮戊酸
🧩 词语组成解析
🗣️ 情景例句
Yes, but I don't know where to start.
是的 ，但我不知道从何说起。
We've increased our efficiency by 20% through automation.
通过自动化我们的效率增加了20%。
At night, families often stay in the open air near their houses.
晚上很多人家常呆在附近户外。