Vanillin paraphenetidin
[医] 香草醛对氨基苯乙醚
🧩 词语组成解析
n. [化]香草醛,香兰素
🗣️ 情景例句
Absolutely.
绝对。
Jeff was not pleased with his school grades.
杰夫不满意自己在学校的成绩。
He had known that it was not safe to travel alone in the forest near the coast.
也听说过独自一人在海边的森林里走是不安全的。