# branchia ##### 词义 - #词性/n 鳃；鳃，气管鳃 ##### 例句 - On the 7 th day , the SOD activity of liver tissue decreased significantly in lower pH groups , whereas that of branchia tissue in pH 6.0 and pH 5.5 groups was significantly higher than that in controls and the SOD activity at pH 4.5 was significantly low . - 在第7天，低pH引起肝组织SOD活性显著降低，而鳃组织在pH6.0和pH5.5时SOD活性升高，在pH4.5时SOD活性下降。 ##### 形态 - #形态/word_pl branchiae