The word “transistor” is formed by joining together the initial part o

The word “transistor” is formed by joining together the initial part of “transfer” and the final part of “resister”, and this word formation is called_______

compounding

blending

back-formation

borrowing

答案及解析：本题考查构词法。B选项blending，混成法，这种构词法属于典型的混成法。综上，B选项正确。A选项 compounding“复合构词法”，故排除。C选项back-formation“逆构词法”，故排除。D选项borrowing“借词法”，故排除。故正确选项为B。