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
Tomorrow is another day.
有明天就有希望。
Hasty climbers have sudden falls.
大起者有大落。
It's not.it is a little oversized.
不是，它比标准的大了一点。