Vanadic anhydride
[化] 五氧化二钒
🧩 词语组成解析
a. [化]钒的
[化] 酸酐; 酐; 某酐\\n[医] 酐, 脱水物
🗣️ 情景例句
So, what do you think you're going to do?
那么你打算怎么办呢？
We would like to know how you will pack the silk shirts.
我们想知道你们如何包装这些真丝衬衫。
There are some boats on the river.
河上有几艘船。