The message I'm trying to get to here, because I'm running you right up against time, is I have to be careful about what's a primitive step.

我想说的事情是，因为我正在跟大家讲算法时间复杂度，我们需要注意一个基本步骤的定义,如果我可以假设。

麻省理工公开课 - 计算机科学及编程导论课程节选

It was a little primitive establishment almost a commune in which Welles being a teenager, the grown-up will have a great time.

那是一个原始的建筑,就像一个小社区，在那里,威尔斯度过了少年。

麻省理工公开课 - 电影哲学课程节选

I am going to put up the most primitive version.

首先说一下波尔模型最原始的版本。

麻省理工公开课 - 固态化学导论课程节选