Hemingways_Shotgun@lemmy.ca to Showerthoughts@lemmy.worldEnglish · edit-21 个月前We tend to describe the pupil as though it's its own actual separate part of the eye. It's almost strange to think about the fact that in reality it's just a hole in the Iris and not a "thing" at all.message-squaremessage-square32fedilinkarrow-up1130arrow-down16file-text
arrow-up1124arrow-down1message-squareWe tend to describe the pupil as though it's its own actual separate part of the eye. It's almost strange to think about the fact that in reality it's just a hole in the Iris and not a "thing" at all.Hemingways_Shotgun@lemmy.ca to Showerthoughts@lemmy.worldEnglish · edit-21 个月前message-square32fedilinkfile-text
For example, why do we say “Your pupils are dilated”. They aren’t. It’s the iris aperture that is dilated.
minus-squaredustyData@lemmy.worldlinkfedilinkarrow-up2·1 个月前Wait until I tell you about this weird concept, the zero…
minus-squareHemingways_Shotgun@lemmy.caOPlinkfedilinkEnglisharrow-up6·1 个月前I’ll have none of your witchcraft here, thank-you-very-much.
Wait until I tell you about this weird concept, the zero…
I’ll have none of your witchcraft here, thank-you-very-much.