alteration

[.ɔ:ltə'reiʃən]

n. 改变, 变更

例句与用法：

The timetable is subject to alteration.

时刻表有可能更改。

There is a structural alteration to the building.

这座建筑物在这有一处结构上的改变。

My coat needs alteration.

我的上衣需要改改。

There have been a few alterations to the timetable.

时间表上有一些变动。

详细释义：

n.

改变, 变更, 修改; 变样[U][C]

My mother had to make some alterations in her new dress.

我母亲得替她的新衣服作些修改。