The arched bridge can be divided into the singlearch and the multiarch varieties.

拱桥可以分为单拱桥和多拱桥两种。

youdao

At one point, near to my house, the sea has actually composed an arched bridge of rock under which it roars into a deep open steep-sided enclosure beyond.

从靠近我的房子的某一处看过来，这海上已经形成了一道“石桥”，在桥下海浪嚎叫着冲过了一个深的，有陡峭边缘的礁石包围圈。

youdao

We stopped at London Bridge, a double-arched formation whose outer span collapsed in 1990, stranding a couple on the other side so that they had to be rescued by helicopter.

我们在伦敦桥停下车来，这是一座双拱桥梁，外延部分在1990年垮塌了。 当时有一对男女被困在桥那一边，只能由直升飞机前来救援。

youdao

For an unforgettable experience, take a night walk to the arched cave and waterfall at Natural Bridge under the western ramparts of the Springbrook plateau, which is alight with fairy-like blue-green lights given off by the millions of bioluminescent glow worms that line the cave roof and the steep earth banks along the rainforest path.

BBC: Exploring Queensland��s rainforest hinterland