Methyl cyclohexanone
[化] 甲基环己酮
🧩 词语组成解析
n. 甲基\\n[化] 甲基
n. [化]环己酮
🗣️ 情景例句
I'm extremely sorry for the delay.
对此延误，我深感抱歉。
Is there any earlier one?
还有更早一点的吗？
I'm afraid I can't do that right now. the manager isn't here.
恐怕我现在不能退钱给你。经理不在这里。