Reaction kettle
[化] 反应釜
🧩 词语组成解析
kettle
['kɛtl]
n. （烧水用的）壶;小汽锅;
🗣️ 情景例句
In every marriage,
婚姻中，
What time does the first train to Boston leave?
第一班去波士顿的列车什么时间开出呢？
To make matters worse, the room is rather small, so I have temporarily put my books on the floor.
更糟糕的是房间还非常小，所以我暂时把书放在了地板上。