齿裂大戟 Euphorbia dentata
异齿裂腹鱼 Schizothorax oconnori ; Schizothorax o'connori Lloyd
露齿裂嘴 rictus
露齿裂嘴的 rictal
双齿裂萼苔 Chiloscyphus latifolius
齿裂千里光 Senecio winklerianus
羽状梳齿裂的 pinnatopectinate
齿裂轴脉蕨 kusukusensisc. chr. var. crenato-lobata tagawa ; kusukusensis var. crenatolobata
博氏裂齿脂鲤 Schizodon borellii
裂齿 [解剖] carnassial tooth ; Rippersnapper
裂齿，食肉齿适合于撕裂肉的牙齿，尤指食肉哺乳动物最后上前臼齿之一或第一个下臼齿。
A tooth adapted for tearing apart flesh especially one of the last upper premolar or first lower molar teeth in carnivorous mammals.
裂爿1或2或全部具小瘤，边缘具小齿。
不幸的是，上颚的第四颗前臼齿很大，看起来就象是下颚的第一颗臼齿，这颗前臼齿也被称作叫裂齿。
Unfortunately, the fourth premolar in the upper jaw is quite large and looks like the first molar in the lower jaw; it is known as a carnassial tooth.
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