a person who serves drinks behind a bar, typically in a bar, restaurant, or other establishment

酒保, 调酒师
a professional who studies and analyzes economic theories, trends, and data to provide insights into economic issues

经济学家, 经济专家
someone who deals with electrical equipment, such as repairing or installing them

电工, 电气工程师
someone whose job involves people's health, such as a doctor, dentist, etc.

健康专业人士, 医疗行业从业者
a professional who studies behavior and mental processes to understand and treat psychological disorders and improve overall mental health

心理学家, 心理医生
someone who is employed by a government to obtain secret information on another person, country, company, etc.

间谍, spy
someone whose job involves selling and renting lands or apartments for people

房地产经纪人, 房产中介
someone who buys tickets, arranges tours, books hotels, etc. for travelers as their job

旅行社, 旅游代理人
earning money by working for several different companies rather than being employed by one particular organization

自由职业的, 自由执业的
B2级单词表 |
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