Df
[計] 數據區, 目的區, 設備標志, 磁盤文件, 倍頻
??? 情景例句
Richard, I know your next book will be a success. Richard
我相信你的下一本書會成功。
He likes playing the harmonica.
他喜歡吹口琴。
or ignorant, or even that he has been unfair or unjust.
甚至承認自己做得不公平或不公正的父母，