x No Plagiarism!kDMiy3QliSE3ymNrKPUwposted on PENANA 放下就跟作 0.9‾循環有理數一樣,看似你沒辦法到1,但能無限接近他70Please respect copyright.PENANATmvILxGdzs8964 copyright protection66PENANAILX87WneMv 維尼18.224.71.39ns18.224.71.39da2