Vanadic oxide
[化] 五氧化二钒
🧩 词语组成解析
a. [化]钒的
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
What was that?
你说什么？
Wrong laws make short governance.
不健全的法律统治时间不会长。
Towards midday, a girl heard a muffed cry coming from behind on of the walls.
快到中午的时候，一个女售货员听见从一堵墙里传出一种闷声闷气的叫声。