lunar day
معنی فارسی
روز قمري (نجوم)
ریشه و کاربرد
ریشه
From Latin 'lunar' meaning 'of the moon' and 'day' from Old English 'dæg' meaning 'day'.
مثال
- A lunar day is longer than an Earth day.
- The lunar day is influenced by the moon's orbital period.
- The lunar day is an important concept in lunar exploration.
ترکیبهای رایج
Longer than an Earth day Influenced by the moon's orbital period Important concept Duration of a lunar day
تعریف انگلیسی
noun
- the period of time taken for the moon to make one full rotation on its axis (about 27.3 sidereal days)