Gold reaction
[医] 金反应, 兰吉氏试验
🧩 词语组成解析
gold
[ɡold]
n. 金，黄金;金色;金币;金饰品;
adj. 金（制）的，含金的;金色的;金本位的;
🗣️ 情景例句
I would like to introduce you to your editor.
我来介绍你认识这本书的编辑。
The milk is spilled.
木已成舟。
I am very well. Did you have a good summer holiday?
我很好。你暑假过得好吗？