柯林斯词典outcrop /ˈaʊtkrɒp/ (also outcropping) (outcrops) 1. N-COUNT An outcrop is a large area of rock sticking out of the ground. 露出地麪的巖層 ...an outcrop of rugged granite. ...露出地麪的花崗巖粗糙巖層。 返回 outcrop剑桥词典a large rock or group of rocks that sticks out of the ground 露出地麪的巖石（或巖層） 返回 outcrop