文本光标，用来同“行光标”作区分。

Used for "cursor" when it needs to be distinguished from "line cursor".

youdao

此函数中演示的内容还包括：将光标转变为不可见，清除屏幕，打印文本，以及返回到保存的光标位置。

Also demonstrated in this function are turning the cursor invisible, clearing the screen, printing text, and returning to the saved cursor location.

youdao

但是，在向文档中输入文本前，需要考虑光标的位置。

Before you begin typing text into the document, however, you need to think about where the cursor is.

youdao