pro·fes·sion·al·ism [prəˈfeʃənəlɪzəm] 名词 no pl
1. professionalism:
- professionalism (skill and experience)
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- professionalism (skill and experience)
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- professionalism (attitude)
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2. professionalism 体育:
- professionalism
- Profitum nt
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- professionalism no 复数