Submitted by admin on Wed, 09/23/2015 - 13:28
definition:
the act of changing location; an optical illusion of motion produced by viewing a rapid succession of still pictures of a moving object
sentence:
The robot is trained to increase the frequency of motions that cause smiles and minimize the motions that don't.
The camera system in the new smartphone keeps a buffer of a second and a half’s worth of motion frames before and after you take the photo.
difficulty:
easy
toefl frequency:
2
toefl classification:
adverb:
adjective:
adverb sentence:
adjective sentence:
verb:
motion
verb sentence:
noun:
motion
noun sentence: