Merry Christmas和Merry Christmas day区别?

Merry Christmas和Merry Christmas day区别? Merry Christmas Merry Christmas merry christmas Merry Christmas! MERRY CHRISTMAS Merry Christmas! merry christmas! Merry christmas! merry christmas! Merry Christmas! merry christmas, merry christmas Merry Christmas 和 Merry Xmas （急)Merry Christmas 和 Merry Xmax的区别现在两者哪个使用比较普遍 Merry Christmas 和 Merry Xmas (急)Merry Christmas 和 Merry Xmax的区别现在两者哪个使用比较普遍 marry christmas和merry christmas 哪个是正确的?marrymerry~ Merry lonely Christmas是什么意思?Merry lonely Christmas merry merry christmas lonely lonely christmas