切向量 qiēxiàngliàng tangent vector Definitions Defs Origin Strokes Stroke Words Sentences Sents 切向量 qiēxiàngliàng tangent vector Frequency Written text 0.004 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
切向量 qiēxiàngliàng tangent vector Frequency Written text 0.004 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
