An indexing engine, which defines the strategy to use for text analysis (the analyzer) and the index storage to use to record indexes.

索引引擎，用于定义文本分析(分析程序)所用的策略和用于记录索引的索引存储。

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An indexing engine, which defines the strategy to use for text analysis (the analyzer) and the index storage to use to record indexes.

索引引擎，用于定义文本分析(分析程序)所用的策略和用于记录索引的索引存储。

youdao