| 释义 | accordion fold
 accordion fold[ə′kȯrd·ē·ən ‚fōld]  (graphic arts) In a binding operation, two or more parallel folds of printed sheets.Accordion Fold
 Accordion FoldA way to fold paper in which one makes at least two parallel creases such that there are at least three equally sized folds. This is used in marketing literature, especially in direct mail, to compact as much information as possible into a small, easily deliverable space. |