Bell Labs, now a part of France's Alcatel-Lucent, is turning its attention almost entirely towards development.

贝尔实验室现在是法国阿尔卡特朗讯的一部分，正几乎全面转向开发。

youdao

Bell Labs, now a part of France's Alcatel-Lucent, is turning its attention almost entirely towards development.

贝尔实验室现在是法国阿尔卡特朗讯的一部分，正几乎全面转向开发。

youdao