When I got to hospital, my totalbodysurface was 65% burned, with a little more than 50% third-degree burns; the fingers on my left hand had burned down to the bone.
我被送进医院时，全身烧伤面积达65%，其中有50%以上为三度烧伤，左手手指更是连骨头都露了出来。
2
The five million villi in the small intestine provide a total area for food absorption of more than five times the surface area of the body.
小肠内五百万肠绒毛形成的食物吸收区，其面积比人体表面大五倍。
3
The mirror reflectance of water surface produces the sun glitter, it is unable to draw water body information from the total radiation at all.