岁差 suìchā precession Definitions Defs Origin Strokes Stroke Words Sentences Sents 岁差 (歲差) suìchā precession (astronomy) precession Frequency Written text 0.052 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
岁差 (歲差) suìchā precession (astronomy) precession Frequency Written text 0.052 per million Sources Definitions CC-CEDICT Frequency data BCC Corpus (BLCU)
