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
Yes, I do. Change back into your jeans,
是的， 我想看看。换回你的牛仔裤，
One good turn deserves another.
以德报德。
Which may keep company with the vessel for an hour without visible or more than occasional movement of wing.
它们随船飞行一小时也难得见其扇动一下翅膀。