前缀：sub-

【词根含义】：下,低;副;由下向上;后面

【词根来源】：来源于拉丁语sub。

【同源单词】：subaqua, subconscious, subdivide, subject, subjection

词根词缀：urban- urb-, -urban, -urbia

【来源及含义】Latin: city

【相关描述】A reference to a city that connotes cultivation, refinement, and elegance.

【同源单词】amburbial, conurbation, exurb, exurbanite, exurbia, interurban