ectocyst

 
['ektəsɪst]     ['ektəsɪst]    
  • 外囊(棘球蚴)

ectocyst的用法和样例:

例句

  1. Under scanning electron microscopy, a polyhedral and scale-like endocyst was covered with thick ectocyst and an ostiole was veiled with operculum at the junction of ectocyst and endocyst.
    在扫描式电子显微镜下可以看到,外囊和内囊间的骨状突起相连处,而且可以见到厚具皱折的囊体。
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