Public Domain Day
plural of Ledezma
plural of virgin forest
An annual observance on January 1 of when copyrights expire and works enter into the public domain. Copyrights usually expire every year on January 1 based on the individual copyright laws of each country.
Across the vena cava (or between the two vena cavas)
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DiQt（ディクト）
無料
★★★★★★★★★★
