Nihydrazone
[化] 尼海屈腙; 硝基呋喃甲醛乙酰腙
🗣️ 情景例句
Good idea, Jack. What do you think about the second part?
好主意，杰克，你对第二部分有什么看法？
An evening red and a morning grey, is a sign of a fair day.
晚霞红如火，晓色青如灰，定是晴朗天。
Your prices seem a little high.
你们的价钱高了一些。