It takes about 365 days 5 hours 48 minutes and 46 seconds for the earth to circle around the sun. There is only 365 days in a regular year. So every 4 years, there is a leap year with 1 additional day to offset the balance.

(listen:) leap year
• 闰: intercalary. Pronunciation: rùn (4)
• 年: year. Pronunciation: nián (2)
Dear Dim Sum is taking a small break – see you in about 1 week!
