incisor

C1

n. 门牙 [医] 切牙, 门齿

发音

其它 /ɪnˈsaɪ.zə(ɹ)/

词形变化

incisors 复数 incisors

别名

incisior

释义与例句

n. C1
  1. 1.

    A narrow-edged tooth at the front of the mouth of mammals, between the canines and adapted for cutting; in humans there are four in each jaw.

    门牙

    门齿

    医学 生物 动物学

词汇关系

名词

上位词 1

tooth

词源

Borrowing from New Latin incīsor, from incīdō (“to cut into, cut through”) + -tor (“-er, -or”, agent noun suffix).

来源：wiktionary