【化】 petroleum benzin; petroleum benzine
make with extra care; refine
【化】 polishing; refining
【医】 purification; rectification; refine; refinement
【经】 refine; refining
gently; light; not important
character; matter; nature; pawn; pledge; quality; question; simple
【医】 mass; massa; quality; substance; substantia
【经】 guilder
【化】 petroleum naphtha; solvent naphtha
