vt.證實(shí)；實(shí)體化

The eyewitness can substantiate all the testimony. 目擊證人能夠證實(shí)所有的證詞。

Despite this, more research is needed to substantiate this association. 盡管如此，這種聯(lián)系還有賴更多研究來(lái)佐證。

Field experience did not usually substantiate the claims. 實(shí)際經(jīng)驗(yàn)通常都不能使這些看法具體化。

adj.無(wú)事實(shí)根據(jù)的