Sjmarf@sh.itjust.works to People Twitter@sh.itjust.works · 6 个月前Name something the Germans invented without googlingsh.itjust.worksexternal-linkmessage-square184linkfedilinkarrow-up11.04Karrow-down110
arrow-up11.03Karrow-down1external-linkName something the Germans invented without googlingsh.itjust.worksSjmarf@sh.itjust.works to People Twitter@sh.itjust.works · 6 个月前message-square184linkfedilink
minus-squarematlag@sh.itjust.workslinkfedilinkarrow-up4·6 个月前All inventions being based on some previous work, is it not the Wright who invented the airplane, and Lilienthal who invented the glider?
All inventions being based on some previous work, is it not the Wright who invented the airplane, and Lilienthal who invented the glider?