Bivibrator
双稳态多谐振荡器
🗣️ 情景例句
I know the feeling.
我知道这种感觉。
Same difference!
半斤八两。
Whether it be bird, fish or beast, the porpoise is intrigued with anything that is alive.
海豚对凡是活的东西都感兴趣，不管是鸟、是鱼，还是野兽。