布满，到处都是
A place, document, or other object that is littered with something has or contains a lot of that thing.
The newspaper has a reputation for being littered with spelling mistakes. 该报错字连篇，尽人皆知。
The whole area is littered with huge granite boulders.
His desk is littered with scripts from hopeful authors.
The countryside is littered with unexploded bombs.
I was shocked to discover that the report was littered with errors.
See also: litter verb