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
555-2420. Thank you.
555 2420。谢谢你。
The trees emit a fragrance of their own.
各种树木会发散各自独有的气味。
How can I climb up that wall! I wish I were a bird!
我怎么能够爬得上那堵墙？我要是一只鸟就好了！