基本解释[毉] 單尖的同根派生 unicuspidate相关词英汉例句A unicuspid tooth. 單尖齒unicuspid With a single point cusp, e.g. unicuspid tooth. 單尖齒的具有一個單一尖牙,例如單尖齒的牙齒。unicuspidadj. (牙)單尖的unicuspid teeth 犬齒, 虎牙unicuspidate更多例句