As they strode off, McKisco, in exultation, gripped his arm.

当他们大步离开时，麦基斯科欣喜若狂地抓住了他的手臂。

Some experts think these spines and barbs may have been helpful in gripping and slicing tiny prey.

一些专家认为这些刺和倒钩可能有助于抓住和切碎微小的猎物。

I was wearing it because I'd had three bike accidents, thanks to the fact that the folding bike loses its grip on the street in the rain.

我戴着它是因为我遭遇了三起自行车事故，这要归功于折叠自行车在雨中在街道上失去抓地力的事实。

Other than that, have a look at this as a crash course so this will help you to really really get a grip on the most common English words in terms of vowel pronunciation so really really helpful for that.

除此之外，你可以看一下这门速成课程，它可以帮助你真正掌握最常见的英语单词的元音发音，从而真正帮助你做到这一点。