Marginal gap

• 边缘间隙

Marginal gap的用法和样例：

例句

1. And if a file is reduced, it leaves a gap.
   如果文件被缩小，就会产生空白间隙。
2. You can read more about the image gap issue.
   读者可以阅读更多关于图片间隙的话题。