Fehling's reagent
[化] 费林试剂\\n[医] 埃克斯顿氏试剂(检尿中葡萄糖)
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Or helped you?
还是帮助你？
Who is the auther of this mystery story?
谁是这篇神秘故事的作者？
Is everyone here? asked Mother.
“都到齐了吗？”母亲问。