This is the day when many people will be going out on a date with someone special in their lives.

VOA: special.2011.02.09

I've heard that there is a very special day called "Red Nose Day" in England.

我听说英国有一个特殊的日子叫做“红鼻子日”。

英国的慈善事业 - SpeakingMax英语口语达人

You can actually declare in C synonyms using special syntax that says, you know what, even though yes at the end of the day I'm implementing false as a 0 and true as a 1, I can abstract away from that detail and use words that are more intuitive to me like true and false.

实际上，你可以用C语言中的特定的语法,你们懂得，虽然到最后,我把0当成假，1当成真来看，我们也可以从这些细节中抽象出来,使用像“真““假“这样更直观的词。

哈佛公开课 - 计算机科学课程节选

Men in two special factories worked day and night to make the concrete building material for the dam.

VOA: special.2009.08.12