transcription, транскрипция: [ nal-ˈtrek-ˌsōn ]
noun
Etymology: N-al lyl + trex- (as in methotrexate ) + -one
Date: 1973
: a synthetic opiate antagonist C 20 H 23 NO 4 administered in the form of its hydrochloride
transcription, транскрипция: [ nal-ˈtrek-ˌsōn ]
noun
Etymology: N-al lyl + trex- (as in methotrexate ) + -one
Date: 1973
: a synthetic opiate antagonist C 20 H 23 NO 4 administered in the form of its hydrochloride
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003