In 1973 the heavy nuclear missile cruiser "Orlan" was designed.

1973年，大型核动力巡洋舰“奥尔兰”设计完成。

youdao

In 1973 the heavy nuclear missile cruiser "Orlan" was designed.

1973年，大型核动力巡洋舰“奥尔兰”设计完成。

youdao