Plutonium trifluordie
[化] 三氟化钚
🧩 词语组成解析
plutonium
[[plu:'təuniəm]]
n. 钚\\n[化] 钚Pu
🗣️ 情景例句
I've got an idea for you, Malcolm.
我倒替你想出了一个主意， Malcolm。
How long will it take you to have it fixed?
你要多少天才能把它修理好？
At first I thought I'd done the right thing, but I soon realized that I'd made a mistake.
开始我以为我做对了，但是很快就发现自己犯了个错误。