I saw a few similar faces among the crowd.

在人群中，我看到几张熟悉面孔。

They can become confused by seeing many photographs or similar faces.

他们因为看了许多照片或相同面孔而产生混淆。

And I also love camels, also because I think camels have a similar face. They look really cool.

我也喜欢骆驼，因为我认为骆驼和长颈鹿很像。它们看上去非常酷。

Similar faces were seen in the windows of the tea-houses which Nekhludoff passed.

聂赫留朵夫经过的茶馆的窗户里， 总能看到类似的面孔。

For instance, witnesses sometimes see photographs of several suspects before they try to identify the person they saw in a lineup of people. They can become confused by seeing many photographs or similar faces.

例如，证人在辨认列队的嫌疑犯之前先看了几个嫌疑犯的照片，他们因为看了许多照片或相同面孔而产生混淆。