Vanadium catalyst
[化] 钒催化剂
🧩 词语组成解析
n. 钒\\n[化] 钒V
🗣️ 情景例句
My mom's decorating it right now.
我妈妈正在淋奶油。
We'll pack the goods according to your instruction.
我们将按你方的要求进行包装。
A little. He fell and hit his leg on a table.But he's OK now.
伤了点儿。他跌倒了，腿撞在桌子上。但是现在已经好了。