[shì yě]
visual field; field; field of vision; scan; ken; horizon
tunnel vision
視野狹窄
wide (field of) vision
視野開闊
within sb.'s ken
在某人的視野之內
An enterpriser should have the wide vision.
一個企業家應具有開闊的視野。
The course in philosophy opened up new horizons for the students.
哲學課使學生們打開了新的視野。