Scope

界

Boundary, Circle, Limit, Scope, World

範

Example, Form, Limits, Model, Pattern, Range, Scope

鏡

Eyepiece, Glasses, Lens, Lenses, Mirror, Reflector, Refractor, Scope, Spectacles

廣度

Breadth, Scope

範圍

Framework, Range, Scope, Sphere

規模

Extent, Formulae, Magnitude, Patterns, Scale, Scope