a hank of wool是什么意思？

a hank of wool

一束羊毛

hank

n. 一束，一卷；

例句
He is trying to wind a hank of wool into balls.
他正在努力把一卷毛线缠成线球.

of

prep. 关于，属于…的，由…制成；aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气]；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

wool

n. 羊毛，羊毛制品，（幼虫的）毛，羊毛覆盖物；

例句
A long thin wool coat and a purple headscarf protected her against the wind...
一件薄薄的羊毛长外套和一条紫色的头巾为她挡了风。