高架桥 Traditional form: 高架橋 Pinyin (reading): gāojiàqiáo Definitions: high trestle bridge viaduct flyover Characters: 高 - tall, lofty; high, elevated 架 - frame, rack, stand; to prop up 桥 - bridge; beam, crosspiece Traditional characters: 高 - tall, lofty; high, elevated 架 - frame, rack, stand; to prop up 橋 - bridge; beam, crosspiece