提炼 提煉
tí liàn
HSK 等级: HSK 7–9
释义
to extract (ore, minerals etc); to refine; to purify; to process
汉字
例句
油是从橄榄中提炼出来的。
yóu shì cóng gǎn lǎn zhōng tí liàn chū lái de。
Oil is extracted from olives.
tí liàn
HSK 等级: HSK 7–9
to extract (ore, minerals etc); to refine; to purify; to process
油是从橄榄中提炼出来的。
yóu shì cóng gǎn lǎn zhōng tí liàn chū lái de。
Oil is extracted from olives.