单词	ala of sacrum
释义	ala of sacrum 骶翼
随便看	bounce an idea off someone bounce around bounceback bounce-back bounce back bouncebackability bouncebackable bounceback card bounce back from bounce-backs bouncebacks bounceball bounce cast bounce characteristic bounce control bounce cylinder bounced bounced back bounced check bounced cheque bounced email bounced flash bounced into bounce dive bounced off 一眉如抹一看一回和泪收一看有归思一看肠一断一砚梨花雨一碗喉吻润一种相思一竿残照一竿风月一笑且开怀しじ【私事】しじげんしじげん【四次元】しじごしじご【指示語】しじだいめいししじだいめいし【指示代名詞】しじつしじつ【史実】しじま