Esbach's reagent
[医] 埃尔德曼氏试剂(硝酸与硫酸的混合液,检生物硷)
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Are the people friendly in China?
中国的人们友好吗？
How many more minutes will it take for the train to arrive?
火车还要多少分钟就要到达呢？
In it there was a boatman fast asleep.
船上有一船夫在呼呼大睡。