| 释义 |
| | | | NOUN FORMAL | | | | | /prækˈtɪʃnə/ | | | | | 1 | someone who works in a particular profession , especially medicine or law 从业者；（尤指）医师，律师 | He decided to travel against the advice of a medical practitioner. 他决定不顾医师的忠告去旅行。 | | | | | 2 | someone who does a particular activity 从事者；实践者 | practitioners of fine art 从事美术的人 | | one of golf’ s most experienced practitioners 经验最丰富的高尔夫球手之一 | | | |