unascertainable翻譯，unascertainable的意思，unascertainable同義詞，unascertainable的反義詞，unascertainable短語詞匯

詞語：unascertainable

unascertainable的同義詞

a. undiscoverable

unascertainable的參考例句

1.Lastly, fuzzy monitoring index and random monitoring index of displacement are presented for the unascertainable boundary conditions and mechanics parameters. 針對邊界條件、力學參數等的不確定性，研究了模糊監控指標和隨機監控指標的應用。