exactly alike; incapable of being perceived as different;
\\\"rows of identical houses\\\"
\\\"cars identical except for their license plates\\\"
\\\"they wore indistinguishable hats\\\"
not capable of being distinguished or differentiated;
\\\"the two specimens are actually different from each other but the differences are almost indistinguishable\\\"
\\\"the twins were indistinguishable\\\"
\\\"a colorless person quite indistinguishable from the colorless mass of humanity\\\"
造句
用作形容詞(adj.)
Its colour makes the moth indistinguishable from the branch it rests on. 這蛾子停在樹枝上，其顏色和樹枝幾不可辨。
The synthetic material is indistinguishable from real silk, but much cheaper. 這種合成衣料與真絲難以區別,但便宜得多。
It\\\'s a sound that was indistinguishable to the human ear. 這是一種人類耳朵不易覺察的聲音。
His words are indistinguishable all the time. 他的話一直讓人難以理解。
常用短語
In the unconscious, fact was indistinguishable from emotionally charged fiction.
出自：R. W. Clark
The woman forced wire and flower into an indistinguishable whole.