（）is a semantic process in which the primary meaning stands at the centre and the secondary meanings proceed out of it in every direction like rayes.
A.Radiation B.Concatenation C.Derivation D.Inflection正确答案A
（）is a semantic process in which the primary meaning stands at the centre and the secondary meanings proceed out of it in every direction like rayes.
A.Radiation B.Concatenation C.Derivation D.Inflection正确答案A
