wear away

消逝, 磨损, 消耗殆尽

例句与用法：

The flow of tourist into the temple have wear away the step.

参观寺庙的游客络绎不绝，把台阶都踩坏了。

The inscription on the coin had worn away.

铸造在硬币上的文字已经磨损。

My patience is almost worn away by her endless complaints.

她抱怨个不停，几乎使我的耐性消耗殆尽。

The inscription on the stone had worn away.

刻在石头上的文字已磨损了。

详细释义：

使磨损

In the course of centuries, the wind has worn the rocks away.

几世纪以来岩石都风化了。