Nam_Xu-đăng 越南语 发音 (河内)IPA(帮助):[naːm˧˧ su˧˧ ʔɗaŋ˧˧] (顺化)IPA(帮助):[naːm˧˧ sʊw˧˧ ʔɗaŋ˧˧] (胡志明市)IPA(帮助):[naːm˧˧ sʊw˧˧ ʔɗaŋ˧˧]专有名词 Nam Xu-đăng 南苏丹