交界 (jiāo jiè): Boundary (Verb) — Meaning & Stroke Order

This river is the boundary between two provinces.

Do you know where the boundary between dreams and reality lies? This is truly a philosophical question.

This small town is not on the administrative boundary; it entirely falls under the jurisdiction of this province.

At the transition between spring and summer, the weather changes significantly, with noticeable temperature differences between morning and evening.

At the boundary moment between day and night, the sky displays a dreamlike purple gradient.