Id: the id name you'll use to reference this class instance in the XML document.

id：用于在XML文档中引用这个类实例的id名。

youdao

The first line in Listing 6 contains information for Ella Kimpton, including her ID, name, and customer status.

清单 6 中的第一行包含了有关 Ella Kimpton 的信息，包括她的身份号、姓名和客户状态。

youdao

For every container it displays ID, name, type, total pages, useable pages, and whether the container is currently accessible or not.

而对于每个容器，它将显示其ID、名称、类型、可用的页以及该容器当前是否可被访问。

youdao

It's like you have a social security number or other ID number, which positively--there might be another person with the same name as you, God forbid, but you at least have your own number, which is guaranteed to be unique to you.

就好比社保号,或者其他身份号码,很有可能,有另外一个人,和你重名,希望这不要发生,但你至少有唯一的识别号,用于区分自己和他人

耶鲁公开课 - 金融市场课程节选

Clearly, Al Gore is somebody who not just has national name ID - and now international name ID - but he is a major league player for the Democrats.

NPR: Gore's Prospects for the 2008 Presidential Race

But Facebook went further than other sites, in some cases signaling which user name or ID was clicking on the ad as well as the user name or ID of the page being viewed.

WSJ: Facebook, MySpace Confront Privacy Loophole

You want to get quotes in the story to build your name ID.

FORBES: Connect