外そと枠わく

noun

outer frame; border; outside margin

Refers to the outer frame or border of a physical object, document, or abstract structure. Often used in contexts like picture frames, table borders, or the outer limits of a system.

• この表ひょうの外そと枠わくを太ふと線せんにしてください。

  Please make the outer border of this table a thick line.

• 絵えの外そと枠わくが少すこし歪ゆがんでいる。

  The outer frame of the picture is a little crooked.