為您提供substantiation英英釋意。" />

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substantiation

[s?b,st?n??'e??n]
  • n. 證實(shí)；實(shí)體化

英英釋意

1. additional proof that something that was believed (some fact or hypothesis or theory) is correct;
"fossils provided further confirmation of the evolutionary theory"
2. the act of validating; finding or testing the truth of something