adj.难区分的,不能分辨的;不易察觉的;无特征的;
例句:
Its colour makes the moth indistinguishable from the branch it rests on.
这蛾子停在树枝上,其颜色和树枝几不可辨.
Inertial forces and gravitational forces are indistinguishable.
惯性力与引力是不可区分的.
Its colour make the moth indistinguishable from the branch it rests on.