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
any just cause why these two people
任何正当理由说明这两位
Business is business.
公事公办。
After a wonderful meal, they told stories and sang songs by the campfire.
他们美美地吃了一顿饭后，就围在营火旁讲起了故事，唱起了歌。