(电话热线)过去是指美苏领导人之间的直接通信链路。

The hot line was a direct communications link between the leaders of the Soviet Union and the United States.

youdao

(电话热线)过去是指美苏领导人之间的直接通信链路。

The hot line was a direct communications link between the leaders of the Soviet Union and the United States.

youdao