roll/rəʊl $ roʊl/

v. (make sth) move along a surface by turning over and over

n. a small round loaf of bread for one person

v. [I; T] （使）滚动，（使）打滚：The coin rolled across the floor. 硬币滚过地板。

◇The sweat rolled down my neck. 汗水顺着我的脖子往下淌。

◇The dog rolled a ball across the grass. 狗滚球过草地。

n. [C] 面包卷，小圆面包：a bread roll 面包卷

同音 role; roll

谚语A rolling stone gathers no moss. 滚动的石头不生苔。（意指见异思迁将一事无成）