robot ants造句

In the same episode ( Tongue in Cheek ), a Robot Ant destroys their anthill.
The robot ant gets repaired and, following its control signal, returns to its base.
Military laboratories are developing mechanical insects for use as spies _ flies on the wall, so to speak _ and last week a coalition of Japanese companies claimed to have built a robot ant capable of crawling through thin pipes and fixing things.
It's difficult to find robot ants in a sentence. 用robot ants造句挺难的