noun [naun] n. 名词...adjective ['?d?iktiv] n. 形容词...2

A.DEF audio defeat 音频降噪，噪声抑制，伴音静噪...ADJ adjective 附属的，附件...ADJ Adjust 调节

注意:A--A题错误有一种变体题型A—N.所谓A—N题型,...就是指A(adjective)与N(noun)之间的混淆,举例如下：...(1)Now what started in schools across the country is playing itself out on a nation stage and is possibly having an impact on the reading habits of the Ameri-can public.(07年1月新六级第十题)“在国内舞台”应该是on a national stage,在这里名词nation要改成它的形容词形式national。

C4....形容詞 adjective