Osmic anhydride
[化] 四氧化锇
🧩 词语组成解析
a. 锇的, 四价锇的\\n[医] 锇的
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
I ofter go shopping during National Day holiday.
我经常是在国庆节购物。
A bad bush is better than the open field.
有胜于无。
Could you tell me some more about your market analysis?
请你多告诉我一些你们的市场分析好吗？