Prelog-djerassi lactone
[化] 普雷洛格-杰拉西内酯
🧩 词语组成解析
n. [化] 内酯
🗣️ 情景例句
Where is she today?
她如今在哪？
Each person follows his own interests.
人人都追求自己的利益。
On, hello, Bruce! How are you?
噢，喂，布鲁斯！你好吗？