Now this is perhaps, frankly this is really the reason that people tend to get confused with the new piece of syntax because the * means different things in different contexts.

也许，这就是大家对这个新语法,混淆的原因,因为*的在不同的环境中有不同的意义。

哈佛公开课 - 计算机科学课程节选

so their grammar is very ingrained in Spanish, which is different than English.

他们的语法是基于西班牙语的，与英语截然不同。

英语为什么这么难呢？ - SpeakingMax英语口语达人

And one of the puzzles of syntactic rules, or one of the issues of them, is that different rules can conspire to create the same sentence.

语法规则的一个谜团或问题是,不同规则可以共同作用来产生同一个句子

耶鲁公开课 - 心理学导论课程节选

The difference with the do while loop, as the syntax kind of suggests, is that this construct is going to do something no matter what.

作为建议的语法，do，while循环的不同之处,是这个结构不管怎么样,它会做一些事情。

哈佛公开课 - 计算机科学课程节选

Think of this as a function that takes two techs arguments, the first of which is univs and the second of which is techs. And this is just a different syntax for writing that function call.

想下有两个参数的函数,第一个是univs第二个是,这就是对于函数调用的,不同语法的书写规则。

麻省理工公开课 - 计算机科学及编程导论课程节选

So conceptually the key difference here, besides the syntax looking slightly different, it just means that if you want a chunk of code to execute no matter what initially, ; you can use the do while loop; if you want to check a condition first, you can use the while loop.

所以概念上，则关键的区别是，除了语法看起来有点不同，它的意思是如果你想要一段代码,最初无论如何都要执行，你就可以用do，while循环;,如果你想要先检查条件，你可以用while循环。

哈佛公开课 - 计算机科学课程节选