heterodont

单词heterodont

基本解释

n.: 异型齿；异型牙
adj.: 异形牙的
网络: 异形齿；异齿动物；齿列

英汉解释

• 异型牙

• 异型齿

• 异形牙的

例句

• The tooth count was the primitive mammalian number (44) and the teeth were differentiated as are the heterodont teeth of today"s mammals.

  牠共有44颗牙齿，是原始哺乳动物的齿数，且与现今哺乳动物异型齿不同。

• heterodont dentition Jaw with teeth of different shapes.

  异形齿式颌有不同的形状的牙齿。