2013年4月13日土曜日

Devon island

devon islandfunction: geographical name island nunavut, canada, in e parry islands n of baffin island area 20,861 square miles (54,239 square kilometers)

2013年4月5日金曜日

Dictyostele

dic;tyo;stele pronunciation: function: noun date: circa 1902 : a stele in which the vascular cylinder is broken up into a longitudinal series or network of vascular strands around a central pith (as in many ferns)