leaf的復數(shù)形式是什么

　　leaf例句分享

　　I saw him take a leaf out of the book. （用作名詞）

　　我看見他從書上撕下一頁。

　　The falling leaf spiralled to the ground. （用作名詞）

　　落葉盤旋著飄到了地上。

　　He took out a sheaf of papers and leafed through them. （用作動詞）

　　他拿出一沓報紙，匆匆翻閱了一下。