Oscilloscopes
(oscilloscope 的复数) n. 示波镜\\n[计] 示波器
🗣️ 情景例句
I love you, Grandpa.
我爱你， 爷爷。
I'm sure he will get to the party on time.
我确定他会准时参加宴会。
To be really happy and really safe,
一个人要想真正感到幸福和平安