Dynode
[电] 二次发射极
🏥 医学释义
电子倍增器电极
🗣️ 情景例句
I'll have chocolate.
我要巧克力的。
She changed into old clothes for the sake of comfort.
为了舒适，她换上了旧衣服。
The radio says the snow will stop later in the day.
无线电广播说 今天晚些时候雪会停的。