名詞 eyetooth:

1. one of the four pointed conical teeth (two in each jaw) located between the incisors and the premolars
   同義詞：canine, canine tooth, eye tooth, dogtooth, cuspid

eye.tooth

n.（名詞）
A canine tooth of the upper jaw.
上顎犬齒：上顎的一個(gè)犬齒

來源：
[Perhaps so called from its location immediately below the eye]
[如此說是因?yàn)槠鋭偤梦挥谘劬χ耛