datum
/ˈdeɪtəm/
- n.
- 论据，材料，资料，已知数
中文释义来自 ECDICT
词源链
- 英语English
datum
词源说明
Learned borrowing from Latin datum, a nominalization of datus, perfect passive participle of dō, from Proto-Italic *didō, from Proto-Indo-European *dédeh₃ti, reduplication of *deh₃-, or from *-ti. Doublet of die.
释义
名词noun
- 1Something known or assumed as fact, and is made the basis of reasoning or inference which an intellectual system of any sort (such as knowledge or theoretical framework) is constructed.
- 2Singular of data: A single recorded phenomenon, especially obtained by scientific work.