单项选择题

Basically a robot is a machine which moves, manipulates, joins or processes ______ in the same way as human hand or arm.

A．characters
B．components
C．catalogues
D．collections
<上一题 目录 下一题>
热门 试题

单项选择题
The eldest child is thoroughly ______ because they always give him whatever he wants.
A．wasted
B．spoiled
C．destroyed
D．uneducated
单项选择题
The accident took place ______.
A．in Alaska
B．in South America
C．at Bicester
D．in the army camp
相关试题