The function takes four parameters: the data source name, username, password, and an optional cursor type.

这个函数包含四个参数：数据源名称、用户名、密码、一个“选择指针”的类型。

youdao

The XMLReader extension is a stream-based parser of the type often referred to as a cursor type or pull parser.

XMLReader扩展是一种基于流的解析器，其类型通常被称为游标类型或者pull类型解析器。

youdao

These events include helpful information, such as the event type and the current position of the cursor on the page.

这些事件包含有帮助的信息，比如事件类型和鼠标在页面上的当前位置。

youdao

If you instead use GetString, same thing: blinking cursor, the function is just going to wait for the user to type a word, a sentence or whatever, and then hit Enter.

如果你用GetSring来代替它，同样的：闪烁光标，那个函数只是等待用户来,输入一个单词，一个句子什么的，然后敲回车。

哈佛公开课 - 计算机科学课程节选

Paralysed people could move a cursor around a screen and type messages.

ECONOMIST: MONITOR