Pyrrolidine dione
[化] 琥珀酰亚胺
🧩 词语组成解析
吡咯烷, 氮杂戊环, 四氢化吡咯
[天]土卫四
🗣️ 情景例句
But what?
但是什么？
Where might is master, justice is servant.
有强权，就没有正义。
and whom I respect, confess at once that they have little idea where they are going when they first set pen to paper.
和尊敬的作家，都立即承认在他们动笔时，不清楚要写什么，怎么写。