Folin-mcellroy reagent
[医] 福-麦二氏试剂(含焦磷酸钠、磷酸二氢钠、碳酸钠、硫酸钠)
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
She wants to know
她想知道
The houses downtown are very expensive.
市区的房子很贵。
Yes. Let me introduce him to you.
是的，让我把他给你们介绍一下。