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
What year were you born in?
你是哪一年生的？
Never deter till tomorrow that which you can do today.
今日事须今日毕，切勿拖延到明天。
That is John Smith,isn't it?
你是约翰。史密斯，对吗？