Words “change”, “alter”, and “vary” are similar in denotation, but embrace different shades of meaning. They are（）.
A.absolute anonyms
B.complete synonyms
C.full synonyms
D.relative synonyms
正确答案是D
Words “change”, “alter”, and “vary” are similar in denotation, but embrace different shades of meaning. They are（）.
A.absolute anonyms
B.complete synonyms
C.full synonyms
D.relative synonyms
正确答案是D