最終更新日:2022/12/07
正解を見る
(entomology) A species of libellulid dragonfly, Orthetrum caledonicum, of Australia, the Lesser Sundas, New Guinea, New Caledonia, the males of which are predominantly light blue in colour.
編集履歴(0)
元となった辞書の項目
blue skimmer
noun