拱形顶

【机】 arched roof

拱的英语翻译：

arch; hump up; surround
【机】 arcade arch; arch

形的英语翻译：

appear; body; compare; entity; form; look; shape
【医】 appearance; morpho-; shape

顶的英语翻译：

apex; tip; equal; go against; gore; retort
【医】 apico-; cacumen; cupola; cupula; cupulae; cupule; fastigium; summit
vertex
【经】 top