英文拼写 2009年12月27日

December 27th,2009
读作：December the twenty-seventh, two thousand nine.

With formal writing should be:
December 27th. 2009
xxth have add "."

or simple:

Dec. 27th. 2009

December 27th 2009
December twenty-seventh, two thousand and nine,

twenty-seventh of December, two thousand and nine.

December twenty-seventh, two thousand and nine

27th,December,2009