of rock material; forced out while molten through cracks in the earth's surface
extrusive的用法和样例:
例句
用作形容词 (adj.)
Chinese enterprises have achieved extrusive accomplishment in reform and development after more than twenty years, their management level and diathesis has developed a lot. 经过改革开放以来二十多年的努力,中国企业的改革和发展取得了突出的成就,管理水平和企业的自身素质得到了很大的提高。