石英钟 shíyīngzhōng quartz clock Definitions Defs Origin Strokes Stroke Words Sentences Sents 石英钟 (石英鐘) shíyīngzhōng quartz clock noun Frequency Written text 0.130 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
石英钟 (石英鐘) shíyīngzhōng quartz clock noun Frequency Written text 0.130 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
