VAIN

词形变化

VAINs 复数 VAINs

释义与例句

n.

1.

Acronym of vaginal intraepithelial neoplasia.

医学

相关短语

in vain 徒然 [法] 徒然, 无效 Richard of York gave battle in vain take someone's name in vain in the same vain takes someone's name in vain taking someone's name in vain took someone's name in vain taken someone's name in vain