metacercaria的音标：metacercaria的英式发音音标为：[metəsɜ:'keərɪə]metacercaria的美式发音音标为：[metəsɜ'keərɪr]...

The direct compression and artificial digestion method were used to examine the encysted metacercaria of C.用直接压片法和消化法检查淡水鱼虾体内的华支睾吸虫囊蚴.Objective To study the infection of freshwater fishes with the encysted metacercaria o...

n.后囊蚴...