一个消息代表在Web服务描述语言(WSDL)规范中定义的一个概念；即，它是实际数据对服务和消费者有意义一个容器。

A message represents a concept as defined in the WSDL (Web Services Description Language) specification; that is, it's a container for actual data which has meaning to the service and the consumer.

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查阅Web服务描述语言(WSDL)规范。

Refer to the Web Services Description Language (WSDL) specification.

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Web 服务描述语言 (WSDL)（请参阅“参考资源”）规范提供了一个基于XML 的简单语汇表，用来描述可通过网络提供的基于 XML 的 Web服务。

The Web Services Description Language (WSDL) (see Resources) specification provides a simple XML-based vocabulary for describing XML-based Web Services that are available over the network.

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