As she unwound her ball of wool it rolled out of her lap.
出自: M. SinclairUnwound the mooring rope from a bollard.
出自: I. McEwanThere's an awful lot of red-tape to unwind.
出自: fig."unwind a ball of yarn"
"He relaxed in the hot tub"
"Let's all relax after a hard day's work"
"A hot bath always relaxes me"