Read Edit View history 板块理论 bǎnkuàilǐlùn plate tectonics Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 板块理论/ 板塊理論 bǎnkuàilǐlùn plate tectonics 板块理论解释了地震和火山活动的原因。 Edit Delete References Add reference No references for this word.