最終更新日:2024/07/28

The sidereal day is the time it takes for a star to return to the same position in the sky.

正解を見る

The sidereal day is the time it takes for a star to return to the same position in the sky.

編集履歴(0)

Sentence quizzes to help you learn to read

編集履歴(0)

ログイン / 新規登録

 

アプリをダウンロード!
DiQt

DiQt(ディクト)

無料

★★★★★★★★★★