5、.玷污diàn 16.装订dìng17.订正dìng18.恫吓d?ngha 19.句读d?u20.兑换duì21.踱步du? E 1.阿谀yyǘ2.婀娜ynu?3.扼要a F 1.菲薄fti2.沸点fai3.氛围fyn 4.肤浅fū5.敷衍塞责fūyǎnsa6.仿佛fú 7.凫水fú8.篇幅fú9.辐射fú 10.果脯fǔ11.随声附和fùha G 1.准噶尔gá2.大动千戈gy3.诸葛亮g? 4.脖颈gtng5.提供gōng6.供销gōng 7.供给gōngji8.供不应求gōngyìng9.供认g?ng