Cách sử dụng
The word 'practitioner' is used to refer to someone who practices or has expertise in a particular field, such as a doctor, lawyer, teacher, or business professional. It can be used in formal and professional contexts, such as in job titles, resumes, or legal documents. Examples include "medical practitioner," "law practitioner," or "business practitioner." It is a more specific term than just calling someone a professional or expert.