Nitroxyl
n. [化]硝酰(基)
🗣️ 情景例句
Why should you be sorry?
你何必说对不起呢？
May I take your message?
你需要留言吗？
As I expected, he did not believe me.'Try it!' I said encouragingly.
“你就闻一闻吧！”我催促说。