精制

jīngzhì

make with extra care; refine

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make with extra care; refine

【化】 polishing; refining

【医】 purification; rectification; refine; refinement

【经】 refine; refining

相关词组: 精制的

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make with extra care; refine

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jīng zhì

adj. refined

jīng zhì

n. refining

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jing1 zhi4

refined

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精制

jīng zhì

{工} make with extra care; refine; purify; purification; refinement; refinishing; wrought

精制机 refiner;

精制盐 purified salt

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精製|精制 [jīng zhì] ► refined