Narceonic acid
[化] 那碎酮酸
🧩 词语组成解析
🗣️ 情景例句
and work begins at eight in the morning for me.
早晨八点我就得开始工作。
Why did you get up so early?
为什么你这么早起床？
Recent developments in astronomy have made it possible to detect planets in our won Milky Way and in other galaxies.
天文学方面最新发展使得我们能够在银河系和其他星系发现行星。