Such a source can provide important needs, such as lighting, telecommunication, and information transfer.

这样的能源能提供重要需求，例如照明、通讯以及信息传播。

youdao

Such a source can provide important needs, such as lighting, telecommunication, and information transfer.

这样的能源能提供重要需求，例如照明、通讯以及信息传播。

youdao