精炼
jīng liànjinglian
- to refine (a substance)
- to purify
- to refine (one's skills, writing etc)
- refined
- polished
- succinct
- skilled
- capable
jīng liànjinglian
Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences