最終更新日：2025/11/23
(astrophysics) first Lagrange point, located further in towards the primary of a system where a smaller object orbits a larger one, in front of the smaller object, inline with a line drawn through the centres of the larger and smaller objects
音声機能が動作しない場合はこちらをご確認ください
正解を見る
L1
編集履歴（0）
元となった辞書の項目
L1
（ plural ）
