crinkle
🇺🇸
/ˈkrɪŋkl/
🇬🇧
/ˈkrɪŋkl/
to form thin lines or folds, like when you wrinkle a piece of paper or when a smile causes lines on someone's face
When she laughed, her face crinkled with happiness.
当她笑的时候,她的脸因快乐而皱了起来。
a thin line or fold, like the lines you see on crumpled paper or the wrinkles that appear on someone's skin when they smile
The old map had many crinkles from being folded and unfolded so many times.
这张旧地图因为被折叠和展开太多次,上面有很多褶皱。