薄物起細摺
這一組就是核心畫面本身：一片薄薄的表面收攏成許多小摺，動詞說的是那個過程，名詞說的是留下來的痕跡。
verb · B2
If something thin like paper, plastic or cloth crinkles, many small shallow folds form across its surface; you can also crinkle something to make this happen.
起皺
核心畫面
You can think of crinkle as the moment something thin stops lying flat. A sweet wrapper, a sheet of baking paper, the skin at the corner of an eye — all of it gathers into many small, shallow folds at once, running in every direction. Nothing tears, and nothing is into a ball; the surface keeps its shape and simply goes from smooth to finely lined. Those little folds can be seen, felt, and, when the material moves, even heard.
「crinkle」可以想成「薄薄的東西不再平整」的那一刻。糖果紙、烘焙紙、眼角的皮膚，一下子冒出很多條又細又淺的摺痕…更多收起
「crinkle」可以想成「薄薄的東西不再平整」的那一刻。糖果紙、烘焙紙、眼角的皮膚，一下子冒出很多條又細又淺的摺痕，方向亂亂的，原本光滑的表面就變得細細碎碎。東西沒有破，也沒有被壓成一團；形狀還在，只是表面自己收攏成一堆小摺。那些小摺看得到、摸得到，材質一動的時候甚至聽得到。From the word’s history
Wiktionary traces crinkle to Middle English crenclen and Old English crincan 'to yield, to bend', with the -le ending that marks a small action done again and again — a picture of bending over and over, which is exactly what a field of tiny folds looks like. It is related to cringe.
Wiktionary 把 crinkle 追到中古英文 crenclen 和古英文 crincan（屈服、彎折），字尾 -le 表示「一再重複的小動作」。一再彎折，正好就是一整片細摺的樣子。它和 cringe 同源。
Wiktionary entry for crinkle, supplied in this evidence packet (kaikki:3f6f69a190036ae4:1183770038:6527)
Three branches
臉上擠出的細紋
皮膚也是一層薄薄的表面，一笑、一皺眉，它就跟紙一樣收攏成細紋，所以用的還是同一個字。
verb · B2
If a part of your face crinkles, or you crinkle it, small lines appear on it — usually round the eyes, nose or mouth when you smile or pull a face.
（臉）擠出細紋
細摺發出的聲音
同一片細摺，這次不是用看的而是用聽的：材質一動，小摺互相摩擦，就有了那個細細乾乾的聲音。
verb · C1
To make a light, dry, rustling sound, the way stiff paper or cloth does when it moves.
沙沙作響