常见例句Keywords marine volcanic rocks aulacogen impactogen Huili-Dongchuan area; 海相火山巖;坳拉槽;撞擊裂穀;會理-東川地區;Keywords Rift;Arcuate structure zone;Impactogen;Hydrocarbon accumulation.; 關鍵詞裂穀;弧形搆造帶;碰撞穀;油氣聚集; 返回 Impactogen