Lanthanide series
[化] 镧系
🧩 词语组成解析
n. 镧系元素\\n[化] 镧系元素; 镧系
🗣️ 情景例句
Robbie, you're something!
Robbie，你真是有骨气！
He that lives well is learned enough.
生活好者，博学多才。
How's that?
这样子可以吧。