Biquinoline
[化] 联喹啉
🗣️ 情景例句
Call the plumber to fix the toilet.
给水管工打个电话来修理厕所。
Experience keeps a dear school,but fools learn in no other.
经验学校学费高，愚人旁处学不到。
Certainly! What happened? Has your pan broken again?
当然！发生什么事了？你的锅又打坏了吗？