单词	对正碰撞
释义	对正碰撞医head-on collision
随便看	secondary-air secondary air channel secondary air-conditioning system secondary air control valve secondary air cooling secondary air distribution secondary air distribution manifold secondary air distribution mode secondaryair distributions secondary air diverter valve secondary air duct secondary air fan secondary airflow secondary air flow Secondary Air Force Specialty Secondary air gulp valve secondary air heater Secondary Air-in device Secondary air injection relief valve secondary air injection system secondary air injection tube secondary air inlet secondary air inlet pipe Secondary air inlets Secondary-Air-Inter-Solenoid