Pyromusic acid
[化] 焦粘酸
🧩 词语组成解析
🗣️ 情景例句
How do you stay so young-looking?
你怎样保持如此年轻的？
Pride goes before destruction.
骄者必败。
and then there are three thousand million other Milky Ways, or galaxies, in the universe.
况且在宇宙中还有30亿个天河，即银河系。