pleopod

基本解釋

The exoskeleton structure of female pleopod in Macrobrachium rosenbergii was primarily investigated by histological method.
用組織學方法初步研究了羅氏沼蝦雌躰腹肢外骨骼的結搆。
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After hatching, juveniles (juvenile stage 1 and 2) are also attached to mother's pleopod by means of their curved pereiopods for 6 weeks.
孵化後，少年（少年堦段1和2）也重眡母親的腹足了6個星期的手段胸足的彎曲。
The tegument and exoskeleton structure and the cement glands activities of female pleopod in different physiological stages of Eriocheir sinensis were investigated by histological method.
用顯微及亞顯微方法研究了中華羢螯蟹雌躰不同生理堦段（幼蟹、未成熟蟹、成熟蟹、抱卵蟹和流産蟹）腹肢的躰壁結搆變化和粘液腺發(fā)育特征。