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Use "on-ramps" in a sentence
"That means on-ramps for truly clean energy and off-ramps for the rest."
"If the debate is over, why does it keep popping up in the media, like last week when the Gates Foundation said the tunnel on-ramps being right through their new campus was a "serious concern"?"
"Most major roadways and many neighborhood streets were passable, although officials cautioned that many on-ramps, acceleration lanes and shoulders were still full of hard-packed snow."