photo的复数形式是photos因为photo是photograph的简写.复数是photographs,简写photos.photo不同于以o结尾的词,不能套用o结尾的词的复数变化方法.其他以元音结尾的非外来词一般加es。
I took some photos with her camera on my birthday
我用她的相机在我过生日那天拍了些照片。
I've got a million photos of my boy. He's very photogenic.
我给儿子拍了好多照片，他非常上镜。
Those fine days were captured in these photos.
那些美好的日子被留在了这些相片上。