focal distance of objective

atavism reversion Basedow's pseudoparaplegia dictyuchus carpophorus Duperré electric trolley locomotive game machine gate turn off thyristor genus bergenias interval age lace stitch low speed turntable mean effective pressure multi-head extruder multiplexing/demultiplexing past praying for potassium carbacrylic resin quasi-ranges raphe linguae subcutaneous abscess trigger pull