days

名词 days:

1. the time during which someone's life continues
   同义词：years

名词 day:

1. time for Earth to make a complete rotation on its axis
   同义词：day, twenty-four hours, twenty-four hour period, 24-hour interval, solar day, mean solar day
2. some point or period in time
   同义词：day
3. the time after sunrise and before sunset while it is light outside
   同义词：day, daytime, daylight
4. a day assigned to a particular purpose or observance
   同义词：day
5. the recurring hours when you are not sleeping (especially those when you are working)
   同义词：day
6. an era of existence or influence
   同义词：day
7. a period of opportunity
   同义词：day
8. the period of time taken by a particular planet (e.g. Mars) to make a complete rotation on its axis
   同义词：day
9. the time for one complete rotation of the earth relative to a particular star, about 4 minutes shorter than a mean solar day
   同义词：sidereal day, day
10. United States writer best known for his autobiographical works (1874-1935)
    同义词：Day, Clarence Day, Clarence Shepard Day Jr.

1. These bandits were arrested several days ago.
   几天前，这些歹徒被逮捕了。
2. The days started to lengthen in March.
   白昼在三月里开始变长。
3. Within two days I received a letter of acceptance from the manager.
   不到两天，我就收到了经理写来的录取信。
4. The city was besieged by the enemy for a few days.
   这座城市被敌人围困了几天。
5. Payment is due within60 days of the invoice date.
   发票开出日期起60日之内付款。
6. We shall have meetings on two consecutive days, Monday and Tuesday.
   周一周二连续两天我们都将开会。
7. Her fever lasted five days without intermission.
   她连续五天一直发烧。
8. After these dry days, everyone hopes for rain.
   干燥的天气之后，人人都希望下雨。

days

adv.（副词）
During the daytime on every day or most days:
在白天：每天或大部分日子的白天时间：
例句：
She works days and sings in a band at night.
她在白天工作，并且晚上在一个乐团里唱歌