pleating 释义: 名词 the act of folding in parallel folds
fold, crease, flexure, crimp, bend 释义: 名词 an angular or rounded shape made by folding; "a fold in the napkin"; "a crease in his trousers"; "a plication on her blouse"; "a flexure of the colon"; "a bend of his elbow"
繁體版English