created sense approved 天文日 · tiānwénrì · astronomical day — "Initial import from upstream dictionary"
天文日
tiānwénrì
astronomical day
a time interval measured by the rotation of the Earth relative to a celestial body or point, such as the sun or a star
天文 (literal) → 天文 · tiānwén · astronomy 日 (literal) → 日 · rì · day
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition