Sentence:  `` We '' were Bill Garrett of the National Geographic Illustrations Staff , whose three <WSD>cameras</WSD> and eight lenses made him look as formidable as any fighting man we met ; Boun My , our interpreter ; and myself . 
Meaning of the word marked with <WSD> tags:  equipment for taking photographs (usually consisting of a lightproof box with a lens at one end and light-sensitive film at the other)