地堑 dìqiàn rift valley Definitions Defs Origin Strokes Stroke Words Sentences Sents 地堑 (地塹) dìqiàn rift valley noun A trench or rift valley formed by geological faulting. Frequency Written text 0.033 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
地堑 (地塹) dìqiàn rift valley noun A trench or rift valley formed by geological faulting. Frequency Written text 0.033 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
