Lilolidine
四氢吡咯并[1,2,3-i,j]四氢喹啉
🗣️ 情景例句
Keep to the rules, and nothing can go wrong.
按规矩办事情就不会出差子。
Ill (or Evil) gotten, ill (or evil) spent.
悖入悖出。
We can give you a better one at thesame price.
我们可以给你更好的一种，价钱一样。