林口县 Traditional form: 林口縣 Pinyin (reading): Línkǒuxiàn Definitions: Linkou county in Mudanjiang 牡丹江, Heilongjiang Characters: 林 - forest, grove; surname 口 - mouth; entrance, gate, opening 县 - county, district, subdivision Traditional characters: 林 - forest, grove; surname 口 - mouth; entrance, gate, opening 縣 - county, district, subdivision