Sanatron
n. [电子]窄脉冲多谐振荡管
🗣️ 情景例句
Does he know you're here?
他知道你在这 吗？
There is no sense in what he says.
他说的话没有道理。
The radio says that it may stop raining later.
广播说晚些时候雨可能会停。”