Purpose To synthesize a peptide library of thymopentin with D-amino acids substituted, and to determine its effect of lymphocytic proliferation.是什么意思_Purpose To synthesize a peptide library of thymopentin with D-amino acids substituted, and to determine its effect of lymphocytic proliferation.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句