交通， こうつう
1. traffic, transportation, communication, exchange (of ideas, etc.), intercourse
交通、运输、通讯、交流(思想等)、往来
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ガード
1. railway bridge (over a road), (railroad) overpass, flyover, elevated railway, girder bridge
铁路桥（跨公路），（铁路）立交桥，高架桥，高架铁路，桁架桥