Last Updated：2025/11/27
The botanist carefully examined the cyathium under the microscope to study how its involucral bracts support the tiny nectar glands.
See correct answer
The botanist carefully examined the cyathium under the microscope to study how its involucral bracts support the tiny nectar glands.
音声機能が動作しない場合はこちらをご確認ください
Edit Histories（0）
