单词	porous bearing
释义	porous bearing 多孔轴承
随便看	Pupils like the beetle very much Pupils,Local Tonic Pupils make this survey in groups Pupil,Small pupils multiple Pupils,Myotonic Pupils,Neuropathic Tonic Pupils,Occluded pupil sphincter muscle pupil sphincter muscles pupils-pupils pupils react to light and accommodation pupils regular pupils round,regular and equal pupils skew Pupils,Small Pupils status pupils,tension,media,disks pupils,tension,media,disks,fundi pupils,tension,media,fundi,disks Pupils,Tonic pupils tonic pupils pupil's wear Pupils with 90% or more are awarded Grade A pupil symptom