Perosmic anhydride
[化] 四氧化锇
🧩 词语组成解析
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
What kind of dresses would you design?
你打算设计哪种服装？
Could you spare me some matches?
您能让给我几根火柴吗？
Perhaps you've heard our product's name. Would you like to know more about it?
也许你已听说过我们产品的名称，你想知道更多一点吗？