基本解释n.多速同根派生 multi-speed相关词英汉例句用作名词 (n.)In factories, it can design the simplex winding multiple-speed motors to change the type of winding attachment about the current single speed motors.在工厂中,通过对现有的单速电机进行绕组改绕来设计单绕组多速电机。multi-speed更多例句