A water - soluble oily liquid,OHC(CH2)3CHO,containing two aldehyde groups,used in tanning leather and as a fixative for biological tissues.是什么意思_A water - soluble oily liquid,OHC(CH2)3CHO,containing two aldehyde groups,used in tanning leather and as a fixative for biological tissues.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句