datum

2026-05-02

n. 资料；数据；材料sp.（复数）data.datum Noun an item of factual information derived from measurement or research datum例句 用作名词(n.) Prof. Smith dissected every datum.***教授分析每一份资料。 A firewall screen is all thresh to our datum.防火墙能保护我们的资料，当然也能防病毒。 The first task...