Edlefsen's reagent
[医] 二硝基水杨酸试剂
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Have you ever held a secretarial position?
你曾当过秘书吗？
First, I coundn't keep up with all the paperwork at the office.
首先我应付不了办公室的文书工作。
You can see us in the crowd.
你可以在人群中看到我们。