Nickel protoxide
[化] 一氧化镍
🧩 词语组成解析
nickel
['nɪkl]
n. [化]镍;五分镍币;
vt. 镀镍于;
n. [化]低氧化物,初氧化物(亦作protoxid)
🗣️ 情景例句
We'll finish the conversation when they go to the museum.
他们去博物馆之后我们再聊。
I ought to go to work now.
我应该现在去工作。
It suddenly occurred to one of the workers to open up the box.
突然一个工人想到打开箱子看看。