tiny pocket

基本解释

That is a tiny pocket in the universe.
这是整个宇宙的小部分而已。
The UN estimates that between 50, 000 and 100, 000 civilians remain trapped inside the tiny pocket of land.
联合国估计大约有50，000~100，000平民仍被困在战火所包围的弹丸之地之中。
Look on the streets of almost any city in the world, however, and you will see people clutching tiny, pocket computers, better known as mobile phones.
然而，站在世界上几乎任何一个城市的大街上，你都将看到人们手持极小的袖珍计算机，也就是手机。

Put it in your pocket, even the tiny fifth pocket that Steve Jobs famously pulled the original nano from back in 2006, and you absolutely won't be able to tell it's there.
ENGADGET: iPod nano review (2012)
Snake has come a long way since being the quintessential TI-86 title, and although Nimblebit is straying far from their sim offerings such as Tiny Tower and Pocket Planes, the title has a lot going for it.
FORBES: Nimble Quest Is An Addictive Little Gem
What, do you think you'll be able to go through life with a tiny calculating machine in your shirt pocket, she screamed.
NPR: Living With an Inability to Do Math