Wondering why that happen, Noel took a closer look at cat tongues when she got back to her lab.

Noel想知道为什么会出现这种情况，她回到实验的时候，仔细地观察了一下猫的舌头。

The researchers also designed a hairbrush, based on the shape and configuration of the papillae on a cat's tongue.

研究人员还根据猫舌头上乳突的形状和配置设计了一种毛刷。

Using high-speed video, she discovered that a cat's tongue is not carpeted in sandpaper-like-bumps at all, instead, sharp claw-shaped barb's cover the front of the tongue.

通过高速录像，她发现猫的舌头面上完全不是像砂纸一样的凸起物，相反，尖锐的爪形倒钩覆盖在舌头的前面。

For now, he'll pause, catch his breath and ponder his next move and we'll do the same, trying to think of more but cats my tongue.

现在, 他会停下来, 喘口气, 思考他的下一步行动, 而我们会做同样的事情, 想的更多, 但不是像猫一样舔舌头。