Phugoid oscillation
[化] 起伏振荡
🧩 词语组成解析
长週期振动
n. 振动, 动摇, 变动, 彷徨, 电波\\n[医] 振动, 摆动
🗣️ 情景例句
I'll be here when he calls back. Much appreciated.
他打电话时我会在这，太感谢你了！
Other suppliers have almost identical goods at the price 10% to 14% cheaper.
别的供应商有和这几乎相同的货，价格便宜10%至14%。
Sure! You're welcome!
当然！欢迎你！