单词	murkest
释义	同murk
随便看	plane angle plane angle of dihedral angle plane angle standard plane antenna plane articulation plane at infinity plane atmosphere wave plane atmospheric wave plane (a tool), planeatry gear set planeatry reduction gear plane-- axial plane; axial plane axiom plane; basal plane bearing plane, bedding plane bench plane bevel wheel plane bit plane boundary plane bulkhead plane cam plane carrier plane-castes