Dibromonitromethane
二溴硝基甲烷
🗣️ 情景例句
My friend's a chain smoker.
我的朋友烟瘾很重。
No. We're supposed to go to the movies.
不，我们决定去看电影了。
One of these men was found and he began to tell the story of this family group.
哈利在这些人中找到了一位，他开始谈起了这个家族的历史。