Nitrolan
硝酸甘油
🗣️ 情景例句
It's getting late.
时间不早了。
What are you speaking about?
你正在谈什么？
Well, have you considered using the lab in your free class? I suggest you ask Mr. Wu.
噢，你是否考虑过在自习课上利用这个实验室？我建议你问问吴先生。