最終更新日：2025/11/26
The geologist carefully examined a fragile shard of virgilite under the binocular microscope to determine its crystal habit.
正解を見る
The geologist carefully examined a fragile shard of virgilite under the binocular microscope to determine its crystal habit.
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）
