最終更新日：2025/11/28
The museum's exhibit featured a rare plectognathous fossil from the Eocene, whose fused jaw provided new insights into early fish evolution.
正解を見る
The museum's exhibit featured a rare plectognathous fossil from the Eocene, whose fused jaw provided new insights into early fish evolution.
音声機能が動作しない場合はこちらをご確認ください
編集履歴（0）
