Nihydrazone
[化] 尼海屈腙; 硝基呋喃甲醛乙酰腙
🗣️ 情景例句
Fine. And you?
很好。你怎么样？
Man proposes, God disposes.
谋事在天，成事在人。
Although mankind has undergone no general improvement in intelligence or morality, it has made extraordinary progress in the accumulation of knowledge.
虽然人类有智力和道德上没有得到普遍提高，但在知识积累方面却取得了巨大的进步。