Last Updated：2025/11/28
In the lab, the chemist extracted tragacanthin from the gum to test its stabilizing effect on emulsions.
See correct answer
In the lab, the chemist extracted tragacanthin from the gum to test its stabilizing effect on emulsions.
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）
