/,speʃɪ'ælətɪ; ,spɛʃɪ`ælətɪ/
(also esp US specialty / 5speFEltI; `spZFEltI/) n
1 interest, activity, skill, etc to which a person gives particular attention or in which he specializes 专业; 特长
*Her speciality is medieval history. 她专修中世纪史.
* His speciality is barbecued steaks. 烤牛排是他的拿手好菜.
2 service or product for which a person, place, firm, etc is well-known; particularly good product or service 招牌性的或优质的服务或产品; 特制品; 拳头产品
*Wood-carvings are a speciality of this village. 木雕是这个村的特殊工艺品.
* Home-made ice-cream is one of our specialities. 本店自制的冰激凌别具风味.

npluralspecialities[C]BrE
a type of food that a person, restaurant, or area is well known for
American Equivalent: specialty
　The restaurant offers a wide variety of local specialities.
　the region's speciality cheese
a subject or job that you know a lot about or have a lot of experience of
American Equivalent: specialty
　Preston's speciality was night photography.