Noble metal
[化] 貴金屬\\n[醫] 貴金屬
?? 詞語組成解析
noble
['nobl]
adj. 高尚的;貴族的;外表莊嚴和莊重的;表現出崇高的;
n. 尊貴的人;舊時在英國使用的金幣;
metal
['m?tl]
n. 金屬;金屬元素;成色;金色;
vt. 以金屬覆蓋;
??? 情景例句
If you educate the public about dangerous diseases they can protect themselves, which will help to halt the spread.
如果你能教育公眾如何來防治危險疾病，他們就能夠保護好他們自己，從而阻止疾病的傳播。
How did it come to this?
豈有此理！
Don't you think we should add a sentence here like this?
難道你不覺得我們應該在這兒加上一句話？