Corotron
电晕管； 电晕发射装置
🗣️ 情景例句
He's always made me feel like his own daughter.
他总是让我觉得我是他的亲生女儿。
Sounds like a pain in the ass.
听起来很麻烦。
There are some boats on the river.
河上有几艘船。