桥洞

It was of stone arches, splendidly solid, and graceful as they were strong.

这是一座用石头建成的桥梁，桥洞都呈拱形， 非常结实， 既雅致又坚固。

We can reach Circular Quay and the Rocks through that little tunnel.

通过这个桥洞我们就可以到达环形码头和岩石区。

The left arch spans a minor road running parallel to the river.

左桥洞跨越一条与河流平行的支路。

And be widely used for the anchor spray supporting construction in tunnel, culvert and underground projects.

深入用于地道 、 桥洞、地下项目的锚喷支护施工。

You flew under all the main Bridges in the game.

你飞过了游戏中所有主要的桥洞。