Chloroacetone
n. [化]氯丙酮
🗣️ 情景例句
The soothing sounds of the country.
安详的乡村音响。
Can you help me out? I'm trying to find a post office.
你能帮我个忙吗？我想找个邮局。
First of all, it's been improved. And it's bigger, although it's more expensive.
首先，它已作了改进。而且机子较大，尽管价格贵些。