professional意思__

______, we need to seek professional help. The contest is open to professional athletes as well as athletes John is a professional football player   I dreamed of becoming a professional singer, but my voice was _____. ____ the respondent disclosed professional confidences to another patient. His professional career pained 16 years. Read and copy the Internet and professional publications to learn about His professional career spanned 16 years. His lack of professional knowledge _______for the failure of the experiment.   Windows XP Professional不能加入到域。 Teachers have to constantly update their knowledge inorder to maintain their professional _____ According to paragraph 2, to establish a professional reputation, you are advised to _______. Personal?or?professional?conflicts?can?speed?up?the?workflow.?() is closely related to the fields of professional communication and technical communication. The kids never received any professional training previously, but their performance was _____. What does the man think of Federer and Nadal as professional tennis players? According to paragraph 2, to establish a professional reputation, you are advised to_______. The kids never received any professional training previously, but their performance was__（） roduction of television commercialsmust be professional ________ they aim at promoting good service, or publiceducation _____ should be worn (even in hot climates) as a sign of professional respect.