n.硝酸盐；硝酸根；硝酸盐类化肥；硝酸酯vt.用硝酸处理；使硝化； 变形： 复数：nitrates过去式：nitrated过去分词：nitrated现在分词：nitrating第三人称单数：nitrates 英英释义： nitrate[ 'naitreit ]n.any compound containing the nitrate group (such as a salt or ester of nitric acid)v.treat with nitric acid, so as to change