Hexachloroacetone
[化] 六氯丙酮
🗣️ 情景例句
tomorrow morning before we leave.
在明天早上临走之前。
Joy to the world!
给这个世界欢乐！
Today there are special kindergartens for Maori children, and the Maori language is now taught in more and more schools.
如今已有专门为毛利儿童而设的幼儿园，而且在越来越多的学校里讲授毛利语。