交
... ∪union of 并,合集 ∩intersection of 交,通集 ∫the integral of …的积分 ...
并
... ⊥perpendicular to 垂直于 ∪intersection of 并,合集 ∩union of 交,通集 ...
浸礼会教堂、卫理公会教堂和长老会教堂,在第二大道和榆树大道的交叉口,它们像机警的哨兵一样面对面地矗立着,教堂的尖塔争相往高处伸。
Roma is the intersection of ancient and modern civilization.罗马是古代与现代文明交会的城市。
Perhaps he would come out on some man-hole at the intersection of streets.他可能会走到一个游手好闲的人群集的十字路口。