Plutonium oxide
[机] 二氧化钸
🧩 词语组成解析
plutonium
[[plu:'təuniəm]]
n. 钚\\n[化] 钚Pu
oxide
['ɑksaɪd]
n. [化]氧化物;
🗣️ 情景例句
I'd like to make an appointment with him.
我想跟他约个晤谈时间。
It's one o'clock sharp.
现在一点整。
Is the contract all right now?
契约现在这样可以了吧？