Ediacaran
A surname from German.
(mathematics) The process or instance of dividing in half.
(entomology) A technique of pollen collection practised by certain bee species in which the bee holds the flower and vibrates so as to shake pollen free.
(geology) Of a geologic period within the Neoproterozoic era from about 620 to 542 million years ago.
アカウントを持っていませんか? 新規登録
アカウントを持っていますか? ログイン
DiQt(ディクト)
無料
★★★★★★★★★★