The edges of the lower mandible are crossed by numerous fine ridges, which project very little.

下颌骨的边缘被许多细脊交叉， 这些脊非常突出。

No, they are not the best salt and vinegar Tesco's finest ridge cut actually are shout out anyone at Tesco.

不，它们不是最好的盐和醋，乐购最好的山脊切割实际上是乐购任何人都喊出来的。