Cathodophone
阴极送话器; 离子传声器
🗣️ 情景例句
Yes, we are surprised to meet you here.
是的，我们意外在这儿见到了你。
He's still a boy after all.
他毕竟还只是个孩子。
His cake is four times as big as mine.
他的蛋糕是我的四倍大。