【常见词根nounce- = speak说话】1.announce v.宣布，发表（an-加强）2.announcer n. 广播员, 告知者, 报幕员(-er“人”)3.denounce vt.公开指责,谴责(de-“向下，破坏，消极”)4.pronounce v.发音, 宣告, 断言(pro-“向前“)5.pronunciation n.发音(-ion名词)6.renounce v.断绝关系(re-后退)
