practitioner

noun

OPAL W

/prækˈtɪʃənə(r)/

/prækˈtɪʃənər/

(formal)

a person who works in a profession, especially medicine or law（尤指医学或法律界的）从业人员
- dental practitioners牙医
- a qualified practitioner合格执业者
see also general practitioner, nurse practitionerTopics Medicinec1, Jobsc1
a person who regularly does a particular activity, especially one that requires skill习艺者；专门人才
- one of the greatest practitioners of science fiction最了不起的科幻小说家之一

词源mid 16th cent.: extension of obsolete practitian, variant of practician, from Old French practicien, from practique ‘practical’, via late Latin from Greek praktikos ‘concerned with action’, from prattein ‘do, act’.

词汇	practitioner
释义	practitioner noun OPAL W /prækˈtɪʃənə(r)/ /prækˈtɪʃənər/ (formal) a person who works in a profession, especially medicine or law（尤指医学或法律界的）从业人员 dental practitioners牙医 a qualified practitioner合格执业者 see also general practitioner, nurse practitionerTopics Medicinec1, Jobsc1 a person who regularly does a particular activity, especially one that requires skill习艺者；专门人才 one of the greatest practitioners of science fiction最了不起的科幻小说家之一词源mid 16th cent.: extension of obsolete practitian, variant of practician, from Old French practicien, from practique ‘practical’, via late Latin from Greek praktikos ‘concerned with action’, from prattein ‘do, act’.
随便看	disconnected disconnectedly disconnectedness disconnectednesses disconnectedness's disconnecter, disconnector disconnecters disconnecters' disconnecting disconnection disconnection's disconnections disconnections disconnective disconnectiveness disconnectiveness' disconnectivenesses disconnectivenesses' disconnectiveness's disconnects disconnects' disconnexion disconsideration disconsolate disconsolated