Noble metals
贵金属
🧩 词语组成解析
noble
['nobl]
adj. 高尚的;贵族的;外表庄严和庄重的;表现出崇高的;
n. 尊贵的人;旧时在英国使用的金币;
五金
🗣️ 情景例句
Don't count your chickens before they hatch.
心急吃不了热豆腐。
He that would eat the fruit must climb the tree.
不劳无获。
When you compare the prices,you must take everything into consideration.
当你在考虑对比价格时，首先必须把一切都要考虑进去。