Pentonic acid
[化] 戊糖酸\\n[医] 戊糖酸
🧩 词语组成解析
🗣️ 情景例句
Yes, but I can't type very quickly.
有，但我打得不是很快。
Would you please take a message?
请你代我留话好吗？
How peaceful and beautiful the country is!
多么平静美丽的国家呀！