Gaseous electronic detector
[化] 气态电子检测器
🧩 词语组成解析
🗣️ 情景例句
When's the next class?
下一次上课什么时候？
This restaurant serves spaghetti, but not pizza.
这家餐厅做通心粉，但是没有比萨饼。
Pretending to speak seriously, one of the workmen asked if he might make a telephone call before being taken to the station.
其中一个工人装模作样地问道，在被带往警察局之前，是否可以打一个电话。