direction dial的用法和樣例：
例句
- She said the best warning was one that vibrated the steering wheel while also turning it slightly in the correct direction.
她說(shuō)最好的警告是震動(dòng)方向盤(pán)的同時(shí)輕微的向正確的方向做出調整。 - Courage is like an engine, and the brake is like logic, then the direction wheel is like accuracy!
勇氣像引擎，煞車(chē)是邏輯，而方向盤(pán)就是準確度。
