Scarce metals
稀有金属
🧩 词语组成解析
scarce
[skɛrs]
adj. 缺乏的，罕见的;
adv. 勉强;仅仅;几乎不;简直不;
五金
🗣️ 情景例句
He has an old head on young shoulders.
他年轻又有见识。
I generally agree with you.
我大体上同意你的看法。 九、 Asking For Help 请别人帮忙
Thank you.
谢谢。