Continuous oscillation
[电] 等幅振荡
🧩 词语组成解析
n. 振动, 动摇, 变动, 彷徨, 电波\\n[医] 振动, 摆动
🗣️ 情景例句
Chocolate, too?
也是巧克力的？
Better safe than sorry.
小心不出大错。
He had found his family, and his roots at last!
他终于找到了他的家族，他的“根”了！