speciality
n. 特色菜,特产;特制品,特需品;专业,专长;医学专科,专外科;常做之事
复数 specialities
例句
His speciality is international law.
他的专业是国际法。
《柯林斯英汉双解大词典》
My speciality is international tax law.
我的专业是国际税法。
《牛津词典》
Her speciality is maths, earth science, and chemistry.
她的专长是数学、地球科学和化学。