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four corners
crossroads; intersecting street; street corner
四つ角の信号を待った。
I waited at the traffic light at the four-way intersection.
この四つ角を右に曲がると郵便局があります。
Please turn right at the crossroads.
次の四つ角を右に曲がると目的地だ。
If you turn right at the next intersection, you'll reach the destination.