Beau's lines

短语

[医] 博氏线(指甲在消耗性疾病时所显横线)

词形变化

only 复数

释义与例句

n.
  1. 1.

    Crosswise, linear indentations of fingernails.

    仅复数

词源

After Joseph Honoré Simon Beau (1806–1865)

来源：wiktionary