单词	fine bubble diffuser
释义	fine bubble diffuser 微孔曝气器
随便看	indication relay indication reset indication, road sign indicationrod indication rod Indications: low back pain Indications: low back pain,lumbar strain,etc Indications: low back pain, lumbar strain, etc Indications of acupoints indications of an impending earthquake INDICATIONS OF CAESAREAN SECTION Indications of cesarean section indications of hand washing Indications of Interest indications of origin on goods indications of reproductive damage indications of source indications of splenectomy for blood disease indications of the colour of the nose Indications Review Committee indications right Indications system indication subsystem indication summation in telemetering indication system