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に渡り, に亘り, にわたり
1. throughout, over a period of ..., over a span of ...
在整个过程中,在……期间,在……范围内
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通行止め, 通行止, つうこうどめ
1. closure (of a road), suspension of traffic
2. road closed, closed to traffic, no through road
道路封闭;交通中断;道路封闭,禁止通行