Japanese的单数是Japanese还是a Japanese

Japanese的单数是Japanese还是a Japanese Japanese、French的单数 Japanese people是单数还是复数? japanese japanese a japanese他是一个日本人用英语怎么说he is a Japanese?Japanese是单数还是复述?具体情况怎么用 speak japanese 的japanese要大写吗 Japanese的复数是什么? Japanese 的音标是什么 Japanese的音标 Japanese的复数是什么? Japanese的复数88888887 japanese的复数 Japanese town的中文翻译 are those japanese cars?改为单数形式 There are two Japanese.改成单数形式 英语翻译Chinese Influences on Japanese CultureChina‘s Influences on Japanese Culture哪个是对的? Japanese people speak Japanese?