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
and used to play drums with the jazz band on weekends.
周末还经常在爵士乐队中打鼓。
Every man is the architect of his own fortune.
每个人都是他自己命运的建诛师。
Class 3 were the winners!
3班获胜了！