Home/prostoonprostoon/proh-stoh-on/US // proʊˈstoʊ ɒn //妓女,娼妓,妓院,嫖娼Definitionsn.名词 noun1 plural pro·sto·a [proh-stoh-uh]. /proʊˈstoʊ ə/. : a portico.Level 3Browse all words →