Wheel hub
[机] 轮毂
🧩 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;
hub
[hʌb]
n. 轮轴;中心，焦点;（电器面板上的）电线插孔;[计]集线器;
🗣️ 情景例句
I'll have chocolate.
我要巧克力的。
A miss is as good as a mile.
失之毫厘，差之千里。
It was my first flight. I was nervous when the plane took off.
我第一次坐飞机，起飞时我有点紧张。