Dinitrobenzaldehyde
[化] 二硝基苯甲醛
🗣️ 情景例句
How about some music?
来点音乐怎么样？
At this time of the year farmers plow their fields.
在一年这时候农夫们耕作他们的土地。
What do you think I should do then?
那您认为我该怎么做呢？