Pentonic acid
[化] 戊糖酸\\n[医] 戊糖酸
🧩 词语组成解析
🗣️ 情景例句
It really looks good on you.
穿在你身上真是好看。
The more noble the more humble.
越高贵，越应谦逊。
I caught the last bus.
我赶上了最后一班车。