Read Edit View history 地堑 dìqiàn rift valley Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 地堑/ 地塹 dìqiàn rift valley noun · A trench or rift valley formed by geological faulting. 这个地堑是由板块张裂形成的。 Edit Delete References Add reference No references for this word.
地堑/ 地塹 dìqiàn rift valley noun · A trench or rift valley formed by geological faulting. 这个地堑是由板块张裂形成的。 Edit Delete