工厂需要大量冗长重复的代码。

Factories require a lot of tedious, repetitive code.

youdao

在这里有许多重复的代码。

There is a lot of repeated code here.

youdao

整个样式表中每行和每列都有重复的代码。

The code for each row and column is repeated throughout the stylesheet.

youdao

Now I have the ability to create a loop, that is, to reuse the same pieces of code over and over again as I go around.

现在我们已经学会如何创建循环了，也就是，重复的一遍又一遍的,执行同一片代码。

麻省理工公开课 - 计算机科学及编程导论课程节选

I'm again, iterating with this four loop, same code as before.

我再次，重复使用for循环，同样的代码。

哈佛公开课 - 计算机科学课程节选