Sinusoidal vibration
[电] 正弦振动
🧩 词语组成解析
a. 正弦曲线的, 窦状隙的\\n[医] 正弦样的
🗣️ 情景例句
Where's your father?
你爸爸在哪？
Did you get any sleep on the plane?
你在飞机上睡觉了吗？
I have often tried to conceive of what those pages might contain,
我常常试图想像这些纸上所写的东西，