Plutonium sesquioxide
[化] 三氧化二钚
🧩 词语组成解析
plutonium
[[plu:'təuniəm]]
n. 钚\\n[化] 钚Pu
n. [化]倍半氧化物,三氧二某化合物
🗣️ 情景例句
No. She's at work now.
不在，她正在上班。
He who does no good, does evil enough.
好事不做，坏事做绝。
Glancing at his map, he informed us that the next village was a mere twenty miles away.
他瞥了一眼地图，告诉我们前面再走不到20英里就是一个村庄。