词汇	virgin field
释义	virgin field 处女地
随便看	retrieval tool retrieval tools retrieval transaction retrieval tree retrieval-type process planning Retrieval uncertainty retrieval unit retrieval update mechanism retrieval/update mechanism retrieval usage mode retrieval user retrieval vector retrieval vehicle retrieval word retrieve retrieve ack retrieve a defeat Retrieves the namespace where this Retrieves the specified texture surface level retrieve a firm from ruin Retrieve all Text retrieve a loss retrieve an impossible shot retrieve a slip retrieve ball net