港珠澳 Traditional form: 港珠澳 Pinyin (reading): Gǎng Zhū Aò Definitions: Hong Kong, Zhuhai and Macau (abbr. for 香港 ( Xiānggǎng) + 珠海 ( Zhūhǎi) + 澳門/澳门 ( Aòmén)) Characters: 港 - port, harbor, bay; Hong Kong 珠 - gem, jewel, pearl, precious stone 澳 - bay, cove, dock, inlet Traditional characters: 港 - port, harbor, bay; Hong Kong 珠 - gem, jewel, pearl, precious stone 澳 - bay, cove, dock, inlet