curl

A single curl of dark hair fell over her forehead as she looked down.

(Chinese) 她低头时，一绺深色的卷发垂在了她的额头上。

The smoke rose from the chimney in a thin curl against the blue sky.

(Chinese) 烟雾从烟囱中升起，在蓝天的映衬下形成了一道细细的旋涡。

The kitten likes to curl its tail around its body when it sleeps.

(Chinese) 小猫睡觉时喜欢把尾巴卷在身体周围。

He watched the dry leaves curl and turn brown in the intense heat.

(Chinese) 他看着干枯的叶子在酷热中卷缩变褐。