of a day

基本解释

MARTIN LUTHER KING dreamed of a day when his children would be judged not by skin colour but by character.
马丁•路德•金曾梦想，有一天当人们评价他的子孙后代的标准不再是肤色，而是他们的品质。
Our faces damp with sweat, but our bodies cool in light clothing, we would flaunt the happy weariness of a day of nuptials with the world.
汗水顺着我们的脸往下滴，但我们穿着轻薄的衣服，身上还算凉爽；我们同世界举行了一天的婚礼，幸福而疲惫，这种感觉值得我们去炫耀。
Specifying a persona involves assigning a fictitious name and face (photo) to a system user and then writing a rough description of a day in that person's work life.
指定角色包括为系统用户分配假想的名称和面容（照片）并撰写一篇工作生活中一天的大体描述。

And for all Thursday's celebrations - big and small the skies in Beijing were clear and blue, a striking departure from the heavy fog of a day earlier.
And if you think about the percentage of a day's calories these things are the numbers are really pretty high.
如果考虑每日卡路里百分比的话,数据将会非常地高
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选
It makes me feel really good and I have a lot of more energy for the rest of the day.
它真的让我感觉很好，我整天都会精力倍加充沛。
在空闲时间 - SpeakingMax英语口语达人

The unemployed are recruited into militias or gangs for the price of a day's wage.
ECONOMIST: Africa's population