1.Perhaps a plastic rear, or just a grippy coating.
一个塑料后背，或者一个流行涂层什么的。
2.Colour and tannin formation is rapid and these tannins tend to be much more aggressive and grippy.
色泽和单宁形成迅速，但这些单宁往往具有相当的收敛性。
3.Unfortunately, although the foam is grippy, it becomes uncomfortable quickly.
不幸的是，尽管泡沫很能抓附，它也会很快让你的耳朵不舒服。
4.It also features a grippy edge in the heel that helps maintain traction going downhill.
它的特色还在于后跟具有抓地力的鞋边，帮助下坡时保持鞋子的附地摩擦力。
5.Step 2. Make sure that the ground you use to practise to moonwalk on is also not too grippy, try and find a polished floor.
确保你用来练习的地板不会太粗糙，尽量找一块光滑的地。