「pteridosperm」の発音の仕方
「pteridosperm」の独自の発音を追加します
「pteridosperm」の意味と定義
- Noun
an extinct seed-producing fernlike plant of the order Cycadofilicales (or group Pteridospermae)
同義語:
an extinct seed-producing fernlike plant of the order Cycadofilicales (or group Pteridospermae)