【化】 light crude

輕的英語翻譯：

gently; light; not important

質的英語翻譯：

character; matter; nature; pawn; pledge; quality; question; simple
【醫(yī)】 mass; massa; quality; substance; substantia
【經(jīng)】 guilder

原油的英語翻譯：

base oil; crude oil
【化】 crude oil; crude petroleum; mother oil
【經(jīng)】 base oil; crude; crude oil; petroleum; raw crude; raw oil