Piperonal(dehyde)
[化] 胡椒醛
🗣️ 情景例句
Studying is a big boring, but it sure beats the unemployment queues.
学习是有点枯燥，但比起失业来好多了。
I asked him to clean it for me, but he wouldn't.
我请他帮我清理，但是他不肯。
as different as arsenic is from strychnine,
就像砒霜不同于马钱子碱一样。