balls是什么意

意思是球、胡说，例如：

1、There's not much bounce left in these balls.这些球已没有多少弹性了。

2、I listened to the thwack of the metal balls.我听着金属球相撞的声音。

3、It took a lot of balls to do that.那么做需要很大的勇气。

4、What he said was all balls.他说的净是废话。