阿尔卑斯1013
纯正的英语:Authentic English还有类似的表达,例如纯正的、地道的食物:Authentic Food.authentic 英 [ɔ:ˈθentɪk] 美 [ɔˈθɛntɪk] adj. 地道的,真的,真正的,可信的,可靠的,有根据的
爱漱口的袜子
地道dì dao(道地)(真正是有名产地出产的) from the place noted for the product; genuine:地道的吉林人参 genuine Jilin ginseng(纯正的) real; pure; typical:讲一口地道的英语 speak idiomatic English(够标准; 实在) well-done; thorough; up to standard:这活干得真地道。 They have done an excellent job of work.