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单词 leap year
释义

leap year

英汉-汉英词典
n. 闰年(二月加一日,故闰年为366日)
词组 | 习惯用语
您要查找的是不是:
    Leap year problem 闰年虫
    lean year 歉收年; 成绩差的一年;
    lean years 荒年; 依赖; 倚靠; 倾向;
    Lean year 小年; 减产年; 歉收年;
    lead bearing 铜铅合金轴承
    In Leap Year 在闰年
    lead bearing glass 含铅玻璃
leap year 闰年
英语例句库
  1. 1996 and 2000 are leap years. 1996
    年和2000年是闰年

声明:以上例句、词性分类均由互联网资源自动生成,未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

原声例句
科普小杂文

Looking at you here, leap years.

看下日历,2020闰年

当月 CNN 10 学生英语

All right, so 2024 is a leap year.

2024年是闰年

十万个为什么

So, that's how leap years work.

所以,这就是闰年的机制啦。

CNN 听力 2020年4月合集

And there is some interesting history associated with leap years.

有关闰年还有一些有趣的历史。

人教版PEP小学英语五年级下册

February has twenty-eight alone. All the rest have thirty-one. Except in leap year.

二月仅有二十八天。 除了在闰年, 余下的月份均有三十一天。

十万个为什么

Who came up with leap years and why do we have them?

谁提出了闰年,为什么我们有闰年呢?

十万个为什么

So, leap years might seem silly.

因此,闰年可能看起来很愚蠢。

当月 CNN 10 学生英语

We have a solar eclipse taken place in April, and it's a leap year.

四月有日食,今年又是闰年

VOA慢速英语_单词故事

In a leap year, the dates jump over one day of the week.

闰年,日期会跳过一周中的一天。

十万个为什么

It's called a leap year and it's maybe the strangest thing we do on the calendar.

这被称为闰年,这可能是我们在日历上所做的最奇怪的事情。

中文百科

闰年

计算平闰年图表
A Swedish pocket calendar from 2008 showing February 29
February 1900 calendar showing that 1900 was not a leap year

闰年是比普通年分多出一段时间的年分,在各种历法中都有出现,目的是为了弥补人为规定的纪年与地球公转产生的差异。

目前使用的格里历闰年规则如下:

算法:

每逢闰年,2月分有29日,平年的2月分为28日。

因此,2057年为平年,2060年逢4的倍数为闰年,1900年逢100的倍数但非400的倍数故为平年,2000年逢400的倍数又为闰年。

此外,如依照现有太阳年的长度与上述闰年规则,每8000年又约差一日,因此约翰·赫歇尔提议每逢4000的倍数不闰,如公元4000年。但距此一年分来临尚有约二千年之遥,因此还未曾真正纳入规则或实施过。又由于地球公转速率的不稳定与众多影响因素,届时是否需要纳入此规则仍有疑问。

英语百科

Leap year 闰年

A Swedish pocket calendar from 2008 showing February 29
February 1900 calendar showing that 1900 was not a leap year
In the older Roman Missal, feast days falling on or after February 24 are celebrated one day later in leap year.

A leap year (also known as an intercalary year or a bissextile year) is a year containing one additional day (or, in the case of lunisolar calendars, a month) added to keep the calendar year synchronized with the astronomical or seasonal year. Because seasons and astronomical events do not repeat in a whole number of days, calendars that have the same number of days in each year drift over time with respect to the event that the year is supposed to track. By inserting (also called intercalating) an additional day or month into the year, the drift can be corrected. A year that is not a leap year is called a common year.

近义、反义、联想词
近义词
n.
year, twelvemonth, yr

英英词典
leap year n.
  1. in the Gregorian calendar: any year divisible by 4 except centenary years not divisible by 400

  2. synonymous: intercalary year, 366 days, bissextile year
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更新时间:2025/6/22 7:08:31