煉 (liàn) means “to refine”. The 煉 stroke order has 13 strokes; the animation above shows them one at a time. Its radical is 火. To practise how to write 煉, open writing practice; to hear how to pronounce 煉, use the pronunciation trainer.
Words with 煉
炼 — liàn, to refine; to smelt
提炼 — tí liàn, to extract (ore, minerals etc); to refine; to purify; to process
提炼 — tí liàn, to extract (ore, minerals etc); to refine; to purify; to process