Circumferential speed
[机] 周速
🧩 词语组成解析
a. 圆周的\\n[医] 周缘的, 环状面的
speed
[spid]
n. 速度;快速;昌盛;（汽车的）变速器，排挡;
vt.& vi. 急行，加速;
vi. 超速;加速;迅速前行;兴隆;
vt. 加快…的速度;使成功，使繁荣;
🗣️ 情景例句
He looked up at me.
他仰头看我。
A policeman pricks up his ears.
一个警察竖起耳朵在认真地听着。
The captain knew that another attempt would be made later, for the sunken ship he was trying to find had been carrying a precious cargo of gold bullion.
船长知道日后还会再作尝试，因为他试图寻找的沉船上载有一批珍贵的金条。