a shaggy mane of hair的用法和样例：
- His face was almost completely hidden by a long, shaggy mane of hair and a wild,tangled beard, but you could make out his eyes, glinting like black beetles under all the hair.
- Why have you got that mane of hair on your forehead?
- He had a mane of thick silver hair.
- He had a mane of thick white hair.