noun
inner frame; within given limits
Refers to an inner frame or the area inside a boundary, often used in contexts like horse racing (inside post position) or layout design.
競馬で、内枠の馬が有利な場合もある。
In horse racing, a horse in an inner post position can sometimes have an advantage.
デザインでは、内枠に重要な情報を配置する。
In design, important information is placed within the inner frame.