Pyrophosphodiamic acid
[化] 二氨基焦磷酸
🧩 词语组成解析
🗣️ 情景例句
Are there any special requirements that I should list in the paper?
有什么特别的需求要我列在报纸上的？
There're a lot of rumors going around.
很多流言流传着。
They both started to pick them up again.
她们俩开始把散落的糖捡起来。