白𬶨豚 Traditional form: 白鱀豚 Pinyin (reading): báijìtún Definitions: Chinese river dolphin (Lipotes vexillifer) Characters: 白 - white; clear, pure, unblemished; bright 豚 - suckling pig; to suckle Traditional characters: 白 - white; clear, pure, unblemished; bright 鱀 - Chinese river dolphin 豚 - suckling pig; to suckle