Neptunium protoxide-oxide
[化] 五氧化二镎
🧩 词语组成解析
n. 镎\\n[化] 镎Np
n. [化]低氧化物,初氧化物(亦作protoxid)
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
for the repainting of the interior of the building
用来重新粉刷内部
My cousin is a member of a riding club, He seems riding.
我的表兄是一个骑马俱乐部成员，他似乎很喜欢骑马。
Who was it?
谁打来的电话？