Mecke's reagent
[医] 梅克氏试剂, 亚ㄜ酸硫酸试剂
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Hello.
喂。
When you're learning to drive, having a good teacher makes all the difference.
初学驾驶有好的教师指导，差别很大。
In five hours' time!
5个小时以后！