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
Gemma, sit. Gemma
Gemma,坐,Gemma,
Now, seeing them all here together for the first time.
现在他们都到了这里。
'Have you anything to declare?' he asked, looking me in the eye.
“您有什么需要申报的吗？”他直盯着我的眼睛问。