最終更新日：2025/11/29
Astronomers observed several appulses of the Moon and planets last year, allowing precise measurements of their relative motions.
正解を見る
Astronomers observed several appulses of the Moon and planets last year, allowing precise measurements of their relative motions.
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）
