Butyrobetaine
[化] 丁内铵盐; 三甲铵基丁内盐
🗣️ 情景例句
I recognize you ...
我认得你……
Better be the head of the yeomanry than the tail of the gentry.
宁作自由民之首，不为贵族之尾。
Everybody admires him for his great sense of humour --
人人都钦佩他那绝妙的幽默感 -- 人人，