class 1class n. (1) 種類, 部門; 等級. 【動詞+】 It constitutes a class by itself. それだけで 1 部門をなしている This car dominated its class in races this year. この車は本年度レースでそのクラスを制覇した They form a class by thems
enrichment lessons 習い事{ならいごと}、お稽古事 Most Japanese children take up some form of enrichment lessons like piano, swimming, and calligraphy.
例文
teaching styles changed from one-to-one lessons given by a master to a pupil to class lessons in which a host of students practiced the same movement and kata in response to orders from a master . 師弟との一対一の練習から、師範の号令と共に、多数の生徒が同じ動作や型の練習をするようになった。