← Vocabulary
精练
jīng liàn
HSK 7
(textiles) to scour; to degum (silk); variant of 精煉|精炼[jing1 lian4]
📄 Writing practice sheet (PDF)Characters
精
essence, germ, spirit
radical 米components ⿰米青
练
to drill, to exercise; to practice, to train
radical 纟components ⿰纟柬