Penturonic acid
[化] 戊糖醛酸
🧩 词语组成解析
🗣️ 情景例句
What are the flowers for, Richard?
究竟为什么送花 ，Richard？
Hedges have eyes, and walls have ears.
篱笆有眼，隔墙有耳。
But if you enjoy reading short stories in Chinese, look for collections of English ones.
那么你就可以寻找一些英文的短篇小说集。