She has hair that refuses to curl...是什么意思？

She has hair that refuses to curl...

她头发不易出卷。

she

pron. 她，它；

例句
Her lover walked out on her after she had aborted their child.
她的情人在她打掉胎儿后甩了她。

has

v. 有( have的第三人称单数 )，（亲属关系中）接受，拿，买到；

例句
...the operation a patient has had.
病人做过的手术

hair

n. 头发，毛发，（动、植物的）毛，一丝丝，些微，毛发织物；

例句
The wind pushed his hair across his face.
他的发丝随风拂面。

that

det. 那个，那；pron. 那个，那；conj. 多么，如此…以至，用于某些动词、形容词和名词后，引出各种从句；adv. 不那么，那样；

例句
...expensive make-up that we saw being advertised by a beautiful model...
我们所见的由一位漂亮模特代言的昂贵化妆品

refuses

v. 拒绝，回绝( refuse的第三人称单数 )，推却，回绝，拒绝给（所需之物）；

例句
He refuses to compete on Sundays because of his religious beliefs.
出于宗教信仰，他拒绝在礼拜天进行比赛。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

curl

n. 一绺鬈发，卷曲物，螺旋状物，（指头发）拳曲；vt.& vi. （使）弯曲，（使）卷曲，盘旋，缠绕；vt. 撅起嘴唇，撇（嘴），（使）呈螺旋（或卷曲）状移动，（使）旋绕；

例句
A curl of black hair fell loosely across his forehead.
他的额头上垂着一绺散开的黑色卷发。