arch

The ancient stone arch still stands as a gateway to the historic city center.

(Chinese) 那座古老的石拱门依然耸立着，作为通往历史城中心的入口。

The bridge was supported by several massive concrete arches over the river.

(Chinese) 这座大桥由横跨河流的几个巨大混凝土拱支撑着。

High-quality running shoes provide extra support for people with high arches.

(Chinese) 高质量的跑鞋为高足弓的人提供了额外的支撑。

Standing for long hours can cause pain in the arch of the foot.

(Chinese) 长时间站立会导致脚弓部位疼痛。

The cat arched its back and hissed when the dog entered the room.

(Chinese) 当狗走进房间时，猫拱起背并发出嘶嘶声。

The trees arched over the narrow road, creating a natural green tunnel.

(Chinese) 树木在窄路两旁向上弯曲，形成了一个天然的绿色隧道。