最終更新日：2024/07/30

(astronomy, geology) Any long marking, dark or bright, on a planet or moon's surface.

正解を見る

linea

問題を編集する

元となった辞書の項目

linea

noun

(astronomy, geology) Any long marking, dark or bright, on a planet or moon's surface.

The linea is a faint line that appears on the surface of the moon.

意味（1）

(astronomy, geology) Any long marking, dark or bright, on a planet or moon's surface.

The moons Dione and Europa have prominent lineae.