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
will read a poem by Robert Frost.
要朗读Robert Frost作的一首诗。
When did you buy the car?
你什么时候买的车？
At last he said,I think I can help him. He'll be OK if I do one small operation.
“我想我能治他的病。只要我给他做一个小手术，他就会好的。”