1.
May1, the day on which this feast was held.
五朔节日五月一日，该节日举行的日子
2.
Since his wife died he's been living a day-to-day existence.
他妻子死后他的日子是日复一日。
3.
reday letter day
节日或值得纪念的日子
4.
a cloudless day [sky]
晴朗的日子 [天空]
5.
Alas! The heavy day!
唉！这阴沉的日子。
6.
black-letter day
平日，素日，非节假日;不吉利或倒霉的日子
7.
There are days of high temperature and those of low temperature.
有的日子温度高，有的日子温度低。
8.
A period of depression or unhappy listlessness.
忧郁期没精打采的日子，消沉的日子
9.
Shall the day of parting be the day of gathering?
离别的日子是否也是相聚的日子？
10.
People cherish some festivals because they are the days for family reunion.
人们庆祝节日，是因为节日是合家团圆的日子。
11.
May 22 and 23 were costly days for the Navy.
5月22日和23日，是我海军损失惨重的日子。
12.
September29, the day on which this feast is observed.
米迦勒日9月29日，庆祝米迦勒节的日子
13.
Time will tell.
日久自明(今后的日子可以证明)。
14.
October 1 is a red-letter day for the Chinese people.
10月1日是中国人民的一个大喜日子。
15.
June 2nd will be a red-letter day for him, he's getting married.
六月二日是他的大喜日子, 他要结婚了。
16.
December25, the day on which this feast is celebrated.
十二月二十五日，庆祝圣诞节的日子
17.
The second day is the water splashing day when the celebrations reach a thrilling climax.
第二天是最隆重的日子--泼水日。
18.
The time of such payment.
发薪日发放工资或薪水的日子