pucker

名词 pucker:

1. an irregular fold in an otherwise even surface (as in cloth)
   同义词：ruck

动词 pucker:

1. to gather something into small wrinkles or folds
   同义词：rumple, cockle, crumple, knit
2. draw fabric together and sew it tightly
   同义词：gather, tuck
3. become wrinkled or drawn together
   同义词：ruck, ruck up

1. The dress fitted badly and puckered at the waist.
   这件连衣裙不合身，腰部很皱。
2. The child's face puckered up and he began to cry.
   那孩子脸一皱哭了起来。

puck.er

v.（动词）
puck.ered,puck.er.ing,puck.ers
v.tr.（及物动词）
To gather into small wrinkles or folds.
使收缩成皱褶或褶缝
v.intr.（不及物动词）
To become gathered, contracted, and wrinkled.
变得收缩、聚集和起皱纹的
n.（名词）
A wrinkle or wrinkled part, as in tightly stitched cloth.
褶皱：缝得很紧的衣服上的皱纹或起皱纹的部分

来源：
[Probably frequentative of dialectal] pock [bag, sack]
[] 可能是方言的pock重复动词 [口袋，麻袋]
variant of poke 3
poke3的变体