Dietzel silver refining
[化] 迪茨耳炼银法
🧩 词语组成解析
silver
['sɪlvɚ]
n. 银;银币;银制品;银色;
adj. 银制的;像银的;银色的;银白色的;
vt. （在某物上）镀银;使具有银色光泽，使变成银色;
[计] 精炼, 提纯\\n[化] 精炼; 精制; 提炼; 匀料; 匀浆
🗣️ 情景例句
What is your regular practice concerning the terms of payment?
你们一般采用什么付款方式？
A bear growls.
熊在吼叫。
You might both have been caught and killed!
你们俩可能给抓住杀了。