Celtium
(=Hafnium)[化]72号元素铪的旧称
🔁 扩展释义
【医】 72号元素铪的旧名
🗣️ 情景例句
It's fantastic!
太棒了！
Laugh at your ills, And save doctors' bills.
生病不忧虑，节省医药费。
The man went to great lengths to prove that the diamonds were real.
那人竭力想证明那钻石是真货。