معنى السيريوم عنصر في الجدول الدوري كيمياء في القاموس

Dorie

Cyclic

Cyclical

Periodic

creek, bayou, brook, stream, small stream, flow, watercourse, rivulet, rill, runnel, runlet, purl, gully, gutter, glen, gulch, wadi, table, chart, schedule, list, register, index, panel

scale, stagger, tabulate, tally

Dorian, periodical, Doric, periodic, repeating, cyclic, recurring, recurrent

sparrow

component, ingredient, motif, strain

perriodical