Nitromannitol
n. [化] 硝酸甘露醇酯
🗣️ 情景例句
I don't know about that.
我表示怀疑。
I beseech your forgiveness.
请求你原谅我。
The children were leaving school on Tuesday when they saw a truck.
星期二，孩子们正放学回家，这时，他们看见一辆卡车。