N-heptanol
[化] 正庚醇
🧩 词语组成解析
[化] 庚醇
🗣️ 情景例句
We will help your children in learning lessons in their free time.
我们可以帮助您的孩子在他们空闲时学习功课。
Could you give me an indication of the price?
您能提供一个参考价吗？
What's on?
上映什么片子？