To the untrained eye, a dune is just a dune.

在没经验的肉眼看来，沙丘就是一座沙丘。

To the untrained eye, it's just a jumble of lines.

对未经训练的人来说，这只是一堆杂乱的线条。

The delicately etched patterns are rather faint and not terribly arresting to the untrained eye.

上面蚀出的精美图案不大清楚，对没有受过训练的人来说没有多大吸引力。

To the untrained eye, this is just an abandoned family home dating back to the 1800s'.

在没有摄影经验的人看来，这只是一座被遗弃的19世纪的家庭住宅。

Well, it's about three feet by eight feet, and it definitely looks, to the untrained eye, like a wing.

这块残骸宽三英尺，长八英尺，对外行人来说这块残骸看上去非常像机翼。

To the untrained eye, it looks totally legit.

在外行人看来 它完全合法。

By the end of this video a sentence like this, which  is gibberish to the untrained English eye, will suddenly become readable.

看完这段视频后， 这样的句子，对于不懂英语的人来说是胡言乱语， 但到了视频结束时，却突然变得可以读了。

To the untrained eye, the ocean appears simple and flat, but underneath, it's a strange and mysterious world, full of color and life.

对于外行人来说，海洋看似简单而平坦，但在海底，它是一个奇异而神秘的世界，充满了色彩和生命。

A Euclid SCP can also be something as seemingly innocuous as SCP-294, which appears to the untrained eye to be a standard coffee vending machine.

一个 Euclid SCP 也可以是像 SCP-294 这样看似无害的东西，在未经训练的人看来它就像一个标准的咖啡自动售货机。