提炼提煉 tí liàn — to extract (ore
tí (second tone, rising) liàn (fourth tone, falling)ti2 lian4
Traditional: 提煉
to extract (ore
HSK 6· HSK 1–6 (classic)Levels 7–9· 2021 three-band, nine-level proficiency standardverb
Meanings
to extract (ore
to extract (ore; minerals etc); to refine; to purify; to process
verb