基本解释n.单级同根派生 one-stage相关词英汉例句用作名词 (n.)Like the single-stage regulator, outlet pressure from the first stage of the two-stage regulator rises as cylinder pressure decreases.同单级调整器一样,两级调整器的第一级的出口压力随钢瓶压力的降低而升高。one-stage更多例句