"Having a narrow perspective" or "having a pmited perspective" are phrases that could be used to describe someone who has a narrow or pmited field of vision or understanding.

This phrase comes from the idea that a person's perspective or point of view can be narrow or broad, depending on their knowledge, experience, and understanding of a particular situation or subject. A person with a narrow perspective may only see or understand a small part of a situation or issue, while a person with a broad perspective may see or understand the bigger picture or the various aspects of a situation or issue.

Here are some example sentences using these phrases:

"She has a narrow perspective on the issue, and only sees it from one angle."
"His pmited perspective on the matter makes it difficult for him to see the bigger picture."
"Her narrow perspective is causing her to miss out on important details and nuances."
"His broad perspective allows him to see the issue from multiple angles and understand its complexity."

中文翻译：

"她对这个问题的看法很狭隘，只从一个角度看待它。"
"他对这件事的看法有限，很难看到大局。"
"她狭隘的看法使她错过了很多重要的细节和细微差别。"
"他广阔的看法使他能够从多个角度看待这个问题，并且理解它的复杂性。"