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Afterward, time strode over me slowly, just like the road roller runs over the surface of an asphalt pavement that was not enough smooth.

后来，时间慢慢地从我身上走过，就像压路机在不够平整的沥青路面上碾过一样。

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Grooves are carefully cut into the surface of the road.

凹槽被精心地刻在了路面上。

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You cannot ride your bike on the Greenway itself, but rather ride alongside for half a mile on the dedicated bike lanes on the adjacent Surface Road.

BBC: In Boston, leaf peeping by bike

Potholes develop after water that seeps beneath the road surface freezes, which then loosens the road surface.

BBC: Pothole

The council said surface water made existing potholes worse because the water washed away loose particles of road surface whenever vehicles passed over them.

BBC: Pothole