精练油的英文

• clean (petroleum ) products
• purified oil

• 精练:    concise; succinct; terse; re ...
• 油:    oil; fat; grease
• 精练:    (使没有多余词句) concise; succinct; terse; refining 语言精练 succinct language; 精练丝织物 ungummed silk
• 熟练油:    boiled oil
• 精练，精制:    refine

例句与用法

1. China cuts refined oil prices
   中国降低精练油价格。