friction rub conflict chafe rub against rub together
He heard tires squeal as the car braked to avoid a collision.
为避免相撞而刹车时,他听到了轮胎与地面刺耳的摩擦声。
—— 柯林斯例句The grind of heavy machines could get on their nerves.
重型机器发出的刺耳的摩擦声会让他们心烦意乱。
—— 柯林斯例句The only sound is that of knives and forks scraping against china.
只听见刀叉摩擦瓷器的刺耳声。
—— 柯林斯例句the coefficient of friction
摩擦系数
—— 给力词典精选I can´t bear the sound of chalk scraping on a blackboard.
我受不了粉笔在黑板上摩擦时发出的刺耳声音。
—— 给力词典精选