Menadiol dibutyrate
[化] 维生素K-4丁酸酯; 丁酰甲萘醌
🧩 词语组成解析
[医] 氢化甲萘醌, 甲萘二酚
🗣️ 情景例句
I major in English and minor in French.
我主修英语，副修法语。
Sometimes words hurt more than swords.
恶语有时伤人比刀剑更厉害。
The man on the motorbike was travelling too fast.
摩托车上的人开得太快。