听骨链 tīnggǔliàn ossicular chain Definitions Defs Origin Strokes Stroke Words Sentences Sents 听骨 聽骨 tīnggǔ auditory ossicles The small bones in the middle ear that transmit sound vibrations; also called 听小骨 tīngxiǎogǔ or 听力骨 tīnglìgǔ链 鏈 liàn noun chain chain; cable; series of metal rings connected together