Denige's reagent
[化] 德尼格试剂
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Chances are ten to one that we'll have a economic recession.
我们十有八九会陷入经济衰退。
I'm sorry. Has it been bothering you?
对不起，打扰你了？
He thought I was on fire.
他认为是我着火了。