Carnot's reagent
[机] 卡诺试剂
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
Robbie, would you bring the dessert plates.
Robbie，你把甜点盘子拿来好吗？
This is a ticket stub.
这是一张票根。
His work starts at half past eight, and finishes at a quarter to five.
30开始工作，4：45下班。