Snappers are freshwater turtles found in much of north america .

鳄龟是在北美大部分地方可以发现的淡水龟。

I jumped into the water and I was surrounded by reef sharks and red snappers .

我跳入水中，四周环游着珊瑚礁鲨和红甲鱼。

The snappers would photograph families ' on spec ' walking beside the seaside , then invite them back to their shops to buy a print , which would often be sold as a ready-made postcard .

有些摄影师会“随意”为漫步在海边的家庭拍下照片，然后邀请他们来到摄影店中购买冲洗出的照片，这些照片也经常以明信片的形式出售。