Barfoed's reagent
[医] 巴费德氏试剂(醋酸铜醋酸水溶液)
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
I got canned.
我被炒鱿鱼了。
I was so tired I couldn't keep up with her.
我太累了，跟不上她的步伐。
and at the most critical juncture we took turns in watching that point.
在最紧急的时刻，我们轮流监视那段河流的险情。