Rhotanium
一种金钯合金(含钯10-40%, 其余金)
🔁 扩展释义
【医】 金钯合金
🗣️ 情景例句
I didn't realize how late is was.
我不知道已经这么晚了。
He knows enough that can live and hold his peace.
见多识广者沈默寡言。
Wei Hua's pen was broken, so she needed a new one.
魏华的钢笔坏了，所以她需要一支新笔。