Fehling's solution
[医] 费林氏溶液(检尿糖用)
🧩 词语组成解析
🗣️ 情景例句
I'm leaving on Northwest flight 102 on Sunday the thirteenth.
我在星期天、也就是十三号乘坐西北航空的102航班离开。
Thank you very much. Here's $10.00. Give me $1.00 back, please.
太谢谢你了。这是10美元，找我1美元就行了。
When I touched him on the shoulder, he turned around.
我拍他的肩膀，他转了过来。