Rare earth
稀土元素
📖 牛津释义
rare earth
any of a group of metallic elements with similar chemical properties 稀土元素.
🧩 词语组成解析
earth
[ɝθ]
n. 地球;陆地;泥土;兽穴;
vt. 把（电线）接地;盖（土）;追赶入洞穴;
vi. 躲进地洞;
🗣️ 情景例句
That took place right after the First World War, didn't it?
它就发生在第一次世界大战之后，是吗？
I ache all over.
我浑身酸痛。
Is there anything else that I ought to get?
我还该弄点别的什么东西吗？