_____ismadeupfromthefirstlettersofthenameofanorganization,whichhasaheavilymodifiedheadword.
A.Category B.Synonoymy C.Antonymy D.Acronym正确答案D
_____ismadeupfromthefirstlettersofthenameofanorganization,whichhasaheavilymodifiedheadword.
A.Category B.Synonoymy C.Antonymy D.Acronym正确答案D