indistinguishable
adj ~ (from sth) that cannot be identified as different or distinct; (virtually) identical 不能区别的; 无法辨别的; (实际上)完全相同的
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.
🗣️ 情景例句
Without that, it's hard.
没有就难办了。
Jeff was not pleased with his school grades.
杰夫不满意自己在学校的成绩。
I tried to wake up my wife by ringing the doorbell,