Wagner's reagent
[机] 瓦格纳试剂
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
What did I do with them?
我把它们放在哪儿了？
She's off to Guangzhou tomorrow.
她明天出发去广州。
The bus was full. We couldn't get on.
车挤得满满的，我们上不去。