roof arch的用法和樣例：
例句
- Here in Lubumbashi it's a mix of old Belgian colonial and roof arches typical of South African Boer houses.
盧本巴希建筑融合了舊時(shí)的比利時(shí)殖民風(fēng)格和典型的南非布爾建筑的拱形屋頂。 - Before the train had come to a standstill under the arched roof of the Bonneville depot , it was all but taken by assault.
列車(chē)還沒(méi)有在波恩維爾車(chē)站那拱形屋頂下停下來(lái)，人們就簡(jiǎn)直一窩峰似的撲上車(chē)去。
