短語(yǔ)詞組短語(yǔ)antecedence graph 先行圖antecedence indicator 優(yōu)先唆使符antecedence posterity 祖先antecedence proassurance 居先在前記號(hào)Curriculum Antecedence 先行課程base antecedence 基優(yōu)先級(jí)interrupt antecedence 中斷優(yōu)先權(quán)antecedence code 居先碼antecedence index 先行指標(biāo) 返回 antecedence