Question

practitioner n.从业者；实践者 (1) 他是个无资格的律师。(2) 国内网络游戏从业者中又将出现一批富翁。(3) 李鸿章是清政府海防建设的主要领导人和实践者。(4) 作为一个公共图书馆的倡导者和实践者，他买书、藏书，并为每一个人提供阅读的机会。 In practitioner, you can see the word practice, which everyone says will make you perfect. Practice can also mean the clients, daily activities, and location where a professional such as a doctor works. So a practitioner is someone who has learned everything about his or her field and is actively working in that field. So don't worry about going to the doctor — you won't be practice for this practitioner.

Accepted Answer

英 [præk'tɪʃənə(r)] 美 [præk'tɪʃənər] (1) He is an unqualified practitioner of law.(2) A batch of moneybags will appear again in practitioner of domestic network game.(3) In Qing Dynasty Government, Li Hongzhang is the main leader and practitioner of the construction of coast defense.(4) As an advocator and practitioner of the public library, he bought and collected books and provided reading chances for each person. A practitioner is an expert who uses that knowledge as part of a profession. Every yoga practitioner started by attending an introductory class. 1[N-COUNT 可数名词]See also:GP；执业医生 Doctors are sometimes referred to as practitioners or medical practitioners .   [FORMAL 正式]

英语单词	practitioner
英美音标	英 [præk'tɪʃənə(r)] 美 [præk'tɪʃənər]
中文释义	n.从业者；实践者
英语例句	(1) He is an unqualified practitioner of law. (2) A batch of moneybags will appear again in practitioner of domestic network game. (3) In Qing Dynasty Government, Li Hongzhang is the main leader and practitioner of the construction of coast defense. (4) As an advocator and practitioner of the public library, he bought and collected books and provided reading chances for each person.
中文例句	(1) 他是个无资格的律师。 (2) 国内网络游戏从业者中又将出现一批富翁。 (3) 李鸿章是清政府海防建设的主要领导人和实践者。 (4) 作为一个公共图书馆的倡导者和实践者，他买书、藏书，并为每一个人提供阅读的机会。
vocabulary简明	A practitioner is an expert who uses that knowledge as part of a profession. Every yoga practitioner started by attending an introductory class.
vocabulary扩展	In practitioner, you can see the word practice, which everyone says will make you perfect. Practice can also mean the clients, daily activities, and location where a professional such as a doctor works. So a practitioner is someone who has learned everything about his or her field and is actively working in that field. So don't worry about going to the doctor — you won't be practice for this practitioner.
柯林斯解释	1 [N-COUNT 可数名词]See also:GP ；执业医生 Doctors are sometimes referred to as practitioners or medical practitioners . [FORMAL 正式]

Practitioner Practice Doctor 英 Præk'tɪʃənə(R)] 美 Præk'tɪʃənər N.从业者；实践者 Unqualified