University-level research papers, she says,are now being peppered with casual phrases like "you know" and words like "guy" informal usages that were absent almost a decade ago.

VOA: standard.2010.01.16

And syntax refers to those rules and principles that allow us to combine words into phrases and phrases into sentences.

语法是指使我们将词组合成短语,以及将短语组合成句子的规则和原则

耶鲁公开课 - 心理学导论课程节选

Somewhere in memory, back to back to back or all of the strings and with them can we store actual words and phrases.

在内存某处，紧邻的或者所有的字符串,我们用它们可以存储实际的单词,和短语。

哈佛公开课 - 计算机科学课程节选