根据要实现的网络类型、标记语言的数量和所支持的手持设备，测试可能会既麻烦又复杂。

Depending on the type of network to be implemented, the number of markup languages, and handheld devices to be supported, testing can be cumbersome and complex.

youdao

根据要实现的网络类型、标记语言的数量和所支持的手持设备，测试可能会既麻烦又复杂。

Depending on the type of network to be implemented, the number of markup languages, and handheld devices to be supported, testing can be cumbersome and complex.

youdao