Definition
v.
to refineto purify (metal, oil, etc.)to polishto hone (writing, language, expression)
Examples
- 精炼。Tāmen cóng yuányóu zhōng jīng liàn chū qìyóu.They refine gasoline from crude oil.
- 精炼。Zhè piān lùnwén xūyào jìnyíbù jīng liàn yǔyán.This paper needs to further polish the language.
- 精炼，。Tā de yǎnjiǎng jīngguò duōcì jīng liàn, fēicháng jīngcǎi.His speech was refined many times and was very brilliant.
Browse more HSK 7-9 words or search the full 43,000-word dictionary.