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- The arch has a span of 60 metres. 那个拱的跨度为60米。
- The girl lost her way in the cavern. 女孩在大洞穴中迷了路。
- The boy walks through the undecorated arch. 那男孩走过未经装饰的拱门。
- They considered him their arch opponent. 他们将他看成是主要对手。
- Marble Arch is a famous London landmark. 大理石拱门是著名的伦敦标志。
- Go through the arch and follow the path. 穿过拱门，沿著那条路走。
- cavern arch 洞室拱圈
- Have you been to the Triumphal Arch? 你去过凯旋门吗？
- A cavern was found by a traveler under the mountain. 一名游客在山下发现了一个大洞穴。
- We have lived too long in the telluric cavern. 我们在地洞里住得太久了。
- The keystone in the crown of an arch. 拱顶石位于拱顶的塞缝石
- An arch over an entrance or passageway. 拱门，牌楼入口或通道上的拱顶
- The arch of short hairs covering this ridge. 眉毛覆盖于眉上的拱状短毛
- I see it in the depths of the inner cavern. 我看到了那洞窟的深处。
- The walls of a pass, canyon, or cavern. 侧壁通道、峡谷或大岩洞的侧壁
- A pillar, rectangular in cross section, supporting an arch or roof. 支柱交叉处的长方形柱子，支撑一个拱顶或屋顶
- The trees overhung the brook forming an arch of branches. 那些树伸向小溪上，形成一道树枝的拱门。
- To enclose in or as if in a cavern. 置于洞中置于或似乎置于洞中
- There was a flat space near the door of the cavern. 洞窟门前有一块平地，是生火的好地方。
- We must hurry! The cavern is being flooded! 我们要加快速度!山洞里进水了!
