At the top is a Text Box where the user enters a name to search in the phone book as a String.

在顶部是一个用户能输入名称来搜索电话薄的文本框。

youdao

I have got the same feeling as you for I also know little about Qinghai just like I didn't know its source when I read the name of Lancang River in a text book for the first time.

我和你们有同样的感受，青海我也是生疏的很，就象我第一次念到澜沧江的时候，搞不懂它从哪里发源。

youdao

In order to facilitate the reader to view and retrieve the text before middle school, English directory, schedule book title and author name index index.

为便于读者查阅和检索，文前附中、英文目录，书后附表题索引和撰稿人名索引。

youdao