单词	单化性蚕
释义	单化性蚕monovoline silkworm
随便看	recirculation of air recirculation of water recirculation operation recirculation outlet loop recirculation path recirculation pattern recirculation pump recirculation pump discharge recirculation pump flow rate recirculation pump impeller recirculation pump overspeed recirculation pump seal packing recirculation pump trip recirculation pump trip transient recirculation ratio recirculation reactor recirculation riser line recirculation system recirculation system sand recirculation system suction line recirculation-type evaporator recirculation valve recirculation water recirculation--water recirculation water system