Bivibrator
双稳态多谐振荡器
🗣️ 情景例句
Thanks for all your hospitality.
谢谢你的感情招待。
It won't take much time.
不会花很长时间的。
Thanks very much. Granny, the hospital is not very near.
非常感谢。老大娘，这家医院有点远。