单词	贩卖的
释义	贩卖的 vending
随便看	suction pressure regulator suction pressure safety cutout suction pressure safety cut-out suctionpressure unit suctionpressure unit with footpad system suction primer suction process suction producer suction prosthesis suction pulsation suctionpump suction pump suction-pump suction- pump suction, pumping device suction pump movable hood filter suction pumps suction pyrometer suc-tion pyrometer suction quantity suction rate suction ratio suction reed valve suction replanishing valve suction replenishing valve