de rived
造句带翻译释义:1.Synthesis and characterization of a novel thiophene-de rived diformic acid and its dihydroxamic acid新型噻吩基二甲酸及其羟肟酸的合成与表征
2.Effects of electro-acupuncture on the expression of brain-de-rived neurotrophic factor mRNA in rabbit facial nucleus电针影响兔面神经核中脑源性神经营养因子mRNA的表达