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- Qin ago, once made at the end of the year on the intercalary month, called “Shi Sanyue. 秦代以前，曾把闰月放在一年的末尾，叫做“十三月”。
- The main purpose of the intercalary month is to correct for deviations of the calendrical year from the astronomical year. 闰月的主要目的是纠正（中国农历）历年和天文年之间的偏差。
- Methods for determining the intercalary month in Chinese calendar-making system: a problem of probability 中国古代的置闰法:一个概率问题
- He served one month with the Air Army in Kuwait. 他在科威特的空军里服役1个月。
- He salted away part of his wages each month. 他每月把工资的一部分储存起来。
- Our present lease on the flat expires next month. 我们这套公寓的租约下月到期。
- I haven't played peng-pang in a month of Sundays. 我有好长时间没玩乒乓球了。
- He has earned a lot of money in this month. 这个月他已经赚了好多钱了。
- The car is sold with a twelve- month warranty. 汽车出售有12个月的担保。
- My wife has thinned down a lot since last month. 自上月以来我太太的体重减轻了许多。
- The first day of the month is a public holiday. 这个月的第一天是一个公共假日。
- Can I have an advance against next month's salary? 我能从下月工资中预支一部分款项吗？
- The miners stayed out for the best part of a month. 矿工们持续罢工了近一个月之久。
- The new car will come into use next month. 那辆新车将于下月开始使用。
- The new play will go on the boards next month. 这出新戏将在下个月上演。
- The past month has been a difficult one for him. 上个月他很困难。
- January is the coldest month in a year. 正月是一年当中最冷的月份。
- an intercalary month 闰月(二月)
- My subscription ran out last month. 我的订阅期到上个月为止。
- A leap year is an intercalary year. 闰年是“插进来”的一年。
