You're going to get a chance to explore them, and you'll see not only are there the standard numerics for strings, there are things like length or plus or other things you can do with them.

以后你们还会学到更多，你会学到字符串，不仅仅能运用标准数值运算，你还可以对他们求长度，或者加上其他的东西。

youdao

The string module contains several types of things, such as functions, methods, and classes; it also contains strings of common constants. For example

string 模块包含了几种类型的事物，如函数、方法和类；它还包含了公共常量的字符串。

youdao

No Strings Attached: in all these things, show her that your love for her is unconditional.

无任何附带条件：这所做的一切让她认为你对她的爱是无条件的。

youdao

And the nice thing is that there's a shared behavior there. Just as I can have tuples as an ordered collection of things, strings behave as an ordered collection of things.

共享的行为，就像元组是有序的元素序列,字符串也是有序的元素序列,因此我可以对字符串做同样的操作,我可以把它们连结起来。

麻省理工公开课 - 计算机科学及编程导论课程节选

So strings also support things like selection, slicing, and a set of other parameters, other properties. And let's just look at that.

如果我要到这里来的话，就得把这儿注释掉，这里是我已经建立的。

麻省理工公开课 - 计算机科学及编程导论课程节选

Things like addition and multiplication, which we saw not only apply to numbers, but we can use them on things like strings and we're going to come back to them again.

就像加法和乘法，我们已经学习过，它们不仅仅可以应用于数字，还可以用到字符串上,我们今天还会再讲讲。

麻省理工公开课 - 计算机科学及编程导论课程节选

As the glut clears out by the end of this year and studios start to loosen their purse strings a bit, things might improve for the indies.

FORBES: Movies

Business executives should understand that bad (read expensive) things happen when customers don't control the purse strings.

FORBES: WOBBLY STOCKS