[countable] (plural specialities) an area of business in which a person or company has a lot of knowledge and experience专业；专长◆Mergers and acquisitions are the firm's speciality.购并是这家企业的专长。◆My speciality is European tax law.我的专业是欧洲税法。 SYN specialism a type of food or product that a restaurant or a place is famous for because it is so good特色菜；特色食品；特产◆regional/local specialities地方／土特产