mandible是什么意思 n. 颚, 上颚, 嘴的上(或下)部[医] 下颌骨 n the jaw in vertebrates that is hinged to open the mouth mandible的用法和例句: 1. An abrasion on the inferior margin of the mandible. 我在下颌骨的下缘发现一处磨损 2. Those dripping mandibles are...