As I turned on my side I noticed pieces of fingernail, bits of skin and hair on the lift carpet.

当我转身侧卧时，注意到电梯的地毯上有零星的指甲、皮肤碎屑和头发。

youdao

Keep yourself neat and tidy from the hair style to the fingernail.

保持整洁利落的形象，无论是发型还是小到手指甲。

youdao

Objective: To investigate the changes of hair and fingernail of patients with vitiligo.

目的：了解白癜风毛发和指甲的变化情况。

youdao

But he said examiners were able to identify and take samples of each organ for testing, as well as hair and fingernail samples and dirt samples from around the wooden coffin.

BBC: Cyanide-poisoned Chicago lottery winner's body exhumed

"First class" pertains to body parts of saints--a fingernail of the Apostle Paul, say, or a strand of the Virgin Mary's hair.

FORBES: Magazine Article