The word “robot” is used to refer to a wide range of machines, the common feature of that is that they are all capable of movement and can be used to perform physical tasks.
The word “robot” is used to refer to a wide range of machines, the common feature of that is that they are all capable of movement and can be used to perform physical tasks.
A. is used to
B. of that
C. capable of
D. can be used to