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
According to the newspaper, Sally has quit her job.
报上说莎里辞职不干了。
We want to strengthen our ties with the United States.
我们想加强和美国的关系。
Men in shirt sleeves stood outside their houses and glared at us.
只穿着衬衣的男人们站在屋子外面凶狠地盯着我们，