只有一个固定焦距，一个焦段，或者说只有一个视野。的翻译：Only a fixed focal length, a Coke, or only one perspective. 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Only a fixed focal length and a focal length, or to say that only a vision.

Only a fixed focal length, a Coke, or only one perspective.

Only then a fixed focus, a burnt section, or said only then a field of vision.

There is only one fixed focus, a focus, or that there is only one perspective.

Only a fixed focal length, a Coke, or only one perspective.