on Christmas Day

基本解释

On Christmas Day, I was back home in Hot Springs, a long way from Helsinki Bay, where I’d walked on the ice the previous Christmas.
在圣诞节那天，我回到了温泉城的家里，那里距离赫尔辛基海湾很远，前一年的圣诞节我曾经在结了冰的海湾上散过步。
On Christmas Day in the year 800, he took the crown from Pope Leo Ⅲ’s hands as the pontiff was about to coronate him, and placed on his own head.
公元800年的圣诞节上，在罗马教皇利奥三世就要为他加冕的当头，他从教皇手中拿过皇冠，自己戴在自己的头上。
My mother died on Christmas day of a massive heart attack.
我母亲在圣诞节那天因为严重的心脏病去世了。

There was a failed attempt to bomb a plane on its way to Detroit,Michigan,on Christmas Day.
and then Boxing Day is a second day of rest after that. So yeah, on Christmas Day,
那么节礼日就是圣诞节后，第二天的休息日。所以，在圣诞节那天，
特殊的休息日 - SpeakingMax英语口语达人
Obviously nobody works on Christmas Day,
很明显没人在圣诞节工作，
特殊的休息日 - SpeakingMax英语口语达人

Mikhail Gorbachev resigned from his post as leader of the USSR on Christmas Day, 1991.
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