water streaks是什么意思

网络释义

1)water streaks,水痕(纸病)2)drop-off,水滴痕(纸病)3)drop marks,水痕，水滴印痕(纸病)4)dandy mark, laid mark,水印辊痕[纸病]5)suction box marks,吸水箱痕(纸病)6)dandy worm,水印辊印痕(纸病)