On accumulating Zn and Cu , gill was an organ to have the strongest capability , viscera and maxilliped to have the weakest capabilities respectively .
部体解剖，91.47%囊蚴分布在肌肉、蟹足、螯肢。
Most ( 91.47 % ) metacercarias were found in the muscles , feet and chelae of crabs .
螯肢