精矿 jīngkuàng concentrate Definitions Defs Origin Strokes Stroke Words Sentences Sents 精矿 (精礦) jīngkuàng concentrate ore that has been processed to remove waste material and increase the concentration of the target mineral Frequency Written text 2.09 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
精矿 (精礦) jīngkuàng concentrate ore that has been processed to remove waste material and increase the concentration of the target mineral Frequency Written text 2.09 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
