incisors

1.any of several small ungulate mammals of Africa and Asia with rodent-like incisors and feet with hooflike toes.

非洲和亚洲的有爪类哺乳动物，有类啮齿动物的门牙和类有动物的脚。

2.In this paper, we reported a case that simultaneously had maxillary bilateral impacted central incisors with dilaceration and mandibular bilateral fused lateral incisors and canines.

本篇章将介绍一，为上颚双侧正中门齿阻生合并下颚双侧侧门齿与犬齿融合。