n.(岩石）露头；露出
v.露出（地表）；出现
She sat on a rocky outcrop at the crown of the hill. 她坐在山顶一块凸起的石头处。
The outcrop that we found proved to be very rich in gold. 我们发现的露头岩石被证明富含金矿。
用作动词 (v.)The Main Chromitite Seam and the Merensky Reef do not outcrop well. 主铬铁岩矿层及麦仑斯基矿层出露不好。
