国庆的英文：
National Day

参考例句：

In his National Day Rally Speech, Prime Minister gave a candid assessment of his successor.
总理在国庆群众大会演讲中谈到接班人。

At his National Day Rally Speech, Prime Minister reminded the young man that Chinese are called Orang Cina in Malay.
总理在国庆群众大会上提醒这名青年，“支那”在马来语中泛指“华人”。 你是“华人”，其实就是马来语中的“支那”。

People bustle about(around)everywhere making preparations for the celebration of National Day
为了准备国庆，人们四处奔忙。

The amusement park exploded firecrackers to celebrate the Double Tenth.
游乐园燃放烟火庆祝我国国庆。

We offer an exquisite gift to any customer who makes a purchase at our shop of 100 yuan or more during National Day.
国庆期间，凡在本店购买金额达一百元以上者，均奉送精美礼品一份。

national是什么意思：
adj. 国家的；全国的；国民的；民族的；国有的
n. 国民

Here is not merely a nation but a teeming nation of nations
这里不仅是一个国家，而是许多国家丰富的总和。

release of nationality
国籍解除; 放弃（脱离）国籍

a tributary nation
进贡国,2. 辅助的,3. 支流的,n.[C]1. 进贡国,附庸国[(+to)]2. 进贡者,3. 支流

The conception of the United Nations was in 1945.
联合国创始于一九四五年。

She is a nationally known writer.
她是全国知名作家。

day是什么意思：
n. 一天；白昼，白天；工作日；时代，时期

Things go on day by day.
事情逐日进行着。

Day by day the situation is improving.
情况在一天天地好转。

Like this, day after day.
就这样，日复一日。

It was a fateful day.
那是个不祥的日子。

Meantime, from day to day they endure.
同时，一天天他们捱了下去。