JubilantJaguar@lemmy.world to Showerthoughts@lemmy.world · 1 年前The final year of the 20th century was 2000 (not 1999) but a person in their 20th year is 19 (not 20)message-squaremessage-square14linkfedilinkarrow-up163arrow-down19file-text
arrow-up154arrow-down1message-squareThe final year of the 20th century was 2000 (not 1999) but a person in their 20th year is 19 (not 20)JubilantJaguar@lemmy.world to Showerthoughts@lemmy.world · 1 年前message-square14linkfedilinkfile-text
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