It contains abundant dainty substances as nucleotide, guanylic acid, inosinic acid, polypeptide and amino acid, as well as plenty of vitamin B complex.是什么意思_It contains abundant dainty substances as nucleotide, guanylic acid, inosinic acid, polypeptide and amino acid, as well as plenty of vitamin B complex.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句