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
You've done a wonderful job.
你做得真棒！
How is it going with you?
你过得怎样？
she said she was not going to make another.She said she was going to retire.
她不准备再拍电影了。她说她准备退休。