Robert's reagent
[医] 罗伯茨氏试剂(纯硝酸1份、饱和硫酸镁溶液4份,检尿白蛋白)
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
It won't sound like a big deal,
这事听起来没啥严重，
Little children have the most fun playing make-believe.
儿童很喜欢幻想的游戏。
What's the time?
几点了？