Spectre@lemmy.ml to Asklemmy@lemmy.ml · 2 個月前Why is the USA the only country that doesn’t use the metric system?message-squaremessage-square89linkfedilinkarrow-up198arrow-down13
arrow-up195arrow-down1message-squareWhy is the USA the only country that doesn’t use the metric system?Spectre@lemmy.ml to Asklemmy@lemmy.ml · 2 個月前message-square89linkfedilink
It is even worse as there are two feet.