Friction wheel
[机] 磨擦轮
🧩 词语组成解析
wheel
[wil]
n. 轮子;旋转;Wheels 汽车;有…轮子的汽车（或自行车等）;
vi. 转动，旋转;突然转变方向;
vt. 推;拉（车）;使变换方向;（使）迅速转身;
🗣️ 情景例句
He keeps himself fit by running 5 miles every day.
他每天跑五公里以保持身体健康。
Wherever you go you'll hear Spanish Spoken.
不管你到哪里，你总会听到西班牙语。
Kunta wondered why the white people had done this to him.
孔塔不知道白人为什么要这样对待他。