outcropWiktionary 原文英/ˈaʊt.krɒp/美/ˈaʊt.krɑp/n.露出，露头，爆发vi.露出地表，出现中文释义来自 ECDICT构词拆解outout-前缀cropcrop词干out-External to, on the outside of · Toward the outside of, away from词源说明From out- + crop.释义名词noun1A piece of land that stands out (usually into water) from the land surrounding.2A coming out of bedrock or of an unconsolidated deposit to the surface of the ground.3The part of a rock formation