| 释义 | 
		Definition of codeine in English: codeinenoun ˈkəʊdiːnˈkoʊˌdin mass nounMedicine A sleep-inducing and analgesic drug derived from morphine. Chemical formula: C₁₈H₂₁NO₃  Example sentencesExamples -  Opiates - drugs like codeine and morphine that contain or are derived from opium - are considered low-grade narcotics.
 -  You should take warm baths and take painkillers if necessary, but avoid painkillers containing codeine as these often have side effects.
 -  In addition, staff were concerned that pain might be undertreated once acetaminophen with codeine was the only analgesic used for pain management.
 -  If this does not work the second step is to continue these drugs and add a weak synthetic opium imitator such as codeine or oxycodone.
 -  The question of interest is not so much whether they are potent analgesics compared with codeine but, rather, which painful conditions they are effective in.
 
 
 Origin   Mid 19th century: from Greek kōdeia 'poppy head' + -ine4.    Definition of codeine in US English: codeinenounˈkōˌdēnˈkoʊˌdin Medicine A sleep-inducing and analgesic drug derived from morphine. An alkaloid; chemical formula: C₁₈H₂₁NO₃  Example sentencesExamples -  Opiates - drugs like codeine and morphine that contain or are derived from opium - are considered low-grade narcotics.
 -  The question of interest is not so much whether they are potent analgesics compared with codeine but, rather, which painful conditions they are effective in.
 -  You should take warm baths and take painkillers if necessary, but avoid painkillers containing codeine as these often have side effects.
 -  If this does not work the second step is to continue these drugs and add a weak synthetic opium imitator such as codeine or oxycodone.
 -  In addition, staff were concerned that pain might be undertreated once acetaminophen with codeine was the only analgesic used for pain management.
 
 
 Origin   Mid 19th century: from Greek kōdeia ‘poppy head’ + -ine.     |