substantiation 同义词
- validation, proof
英文释义: 名词 the act of validating; finding or testing the truth of something
- confirmation, verification, check
英文释义: 名词 additional proof that something that was believed (some fact or hypothesis or theory) is correct; "fossils provided further confirmation of the evolutionary theory"
翻译和释义
- substantiation 英文释义：the act of validating; finding or testing the truth of something
- substantiation 中文翻译：n.具体化；证实。