日rì名（太阳） sun:旭日 the rising (morning) sun日已西斜。 The sun declined toward the west.（白天） daytime; day:日日夜夜 day and night; night and day夏季日长夜短。 In summer the days are long and the nights short.（一昼夜; 天） day:今日 today多日不见了，你好吗? Haven't seen you for a long time. How are you?二十四小时为一日。 Twenty-four hours make a day.一年三百六十五日。 There are three hundred and sixty-five days in a year.（泛指某一段时间） time:春日 springtime; spring来日 the days to come; the future往日 former days（日本） Japan:抗日战争 the War of Resistance against Japan副（每天; 一天一天地） daily; every day; with each passing day:产量日增。 Output is going up every day.天气日渐寒冷。 It's getting colder and colder.
多来A梦A梦
