Oleum cochleariae
[医] 辣根油, 西洋山┯菜油
🧩 词语组成解析
n. 发烟硫酸\\n[化] 发烟硫酸
🗣️ 情景例句
I'm a graduate of Harvard University.
我是哈佛大学的毕业生。
She is hard to please.
她很难取悦。
I read about you in the newspaper and decided to come and hear you play.
我在报纸上看到了你的情况，于是决定来听你演奏。