The following words are regarded as derivation formation except for:? transmitter|hydrocarbon|biomedical|breakthrough
举一反三
- Which of the following words is a derivation (派生词）?
- ______ is the formation of words by adding word-forming or derivational affixes to stems. A: Prefixation B: Derivation C: Suffixation D: Compounding
- Derivation is a process of word formation by which new words are created by adding _____ to the base or root. A: a prefix B: a suffix C: A and B
- Which of the following words is regarded as formal vocabulary?
- The following is the clipped words EXCEPT ________.