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
Do you have any questions in mind about them, Mr. Martin?
你还有什么问题吗，马丁先生？
A penny saved is a penny earned(or gained).
省钱就是赚钱。
I can't get through.
我打不通。