Male erection is a normal physiological response.

男性勃起是正常的生理反应。

The erection caused a quarrel among the neighbours.

这座建筑物引起了领居间的争吵。

How long did the erection of the tower take?

建这座塔花了多长时间？

The rivalry between access providers offers the best protection against the erection of new barriers to the flow of information online.

访问供应商之间的竞争提供了对抗线上信息流设置新障碍的最好保护。

We should send a man to superintend the erection of machinery.

我们应派一个人去监督机器的安装。

What their do you think of this erection work?

你看这项安装工作如何？

The erection of the building took several months.

建造这座建筑物花了好几个月时间。

We shall tender for the erection of that building.

我们要投标修建那座建筑物。