Lucene is a library of information retrieval (library), you can use it for your application together with the indexing and search functions.

Lucene是一个信息检索的函数库(Library)，利用它你可以为你的应用加上索引和搜索的功能。

youdao

Lucene is a library of information retrieval (library), you can use it for your application together with the indexing and search functions.

Lucene是一个信息检索的函数库(Library)，利用它你可以为你的应用加上索引和搜索的功能。

youdao