spiny hair

例句：

1. 1. She has aspired to be a writer since she was young.
   她从小就梦想成为一名作家。
2. 2. The man had aspired to become a doctor, but his health prevented him from achieving this dream.
   那名男子曾梦想成为一名医生，但由于健康原因未能实现这一梦想。
3. 3. Her hair is so thick and spiny that it's hard to brush it without causing discomfort.
   她的发丝又厚又硬，很难不造成不适地梳理它。