无人驾驶探测车是探测行星表面和地下未知世界的重要工具。

Unmanned rover is the most useful tool for exploring the planetary surface and unknown world under the ground.

youdao

无人驾驶探测车是探测行星表面和地下未知世界的重要工具。

Unmanned rover is the most useful tool for exploring the planetary surface and unknown world under the ground.

youdao