详细解释:a. 不属于上流社会的
英语解释:
形容词 non-u:
not characteristic of the upper classes especially in language use详细解释:
non-U
adj.Chiefly British (形容词)【多用于英国】 Not characteristic of the upper class, especially in language usage.非(英国)上层阶级的:不具有上层阶级特点的,尤指在语言运用方面
来源:non- non-U 2U2