Pentonic acid
[化] 戊糖酸\\n[医] 戊糖酸
🧩 词语组成解析
🗣️ 情景例句
There is no one here by that name.
这里没有玲玲这个人。
On the morning of the next day he went to New York.
第二天早晨，他去了纽约。
I see. What do you want to do next fall?
我明白了。今年秋季你打算干什么？