Cassiopeium
[化]镥(71号元素, 符号Lu)
🔁 扩展释义
【医】 镥(71号元素)
🗣️ 情景例句
Marilyn's career.
Marilyn的事业。
Hey, we meet again!
嗨！ 我们又见面了。
Wu dropped his stick! He stopped to get it and of course fell behind.
吴的接力棒掉地了！他停下捡棒，当然就落后了。