昨天 zuótiān HSK1 yesterday Definitions Defs Origin Strokes Stroke Words Sentences Sents zuótiān yesterday 昨 zuó noun yesterday (bound form) yesterday; the day before today天 tiān noun day a period of twenty-four hours; also used as a measurement for days or a specific time of dayzuótiān the past 昨 zuó noun past (literary) the past; previous times天 tiān noun day a period of twenty-four hours; also used as a measurement for days or a specific time of day
