tegument
n. 皮,外被,天然壳; 体被
1. a natural protective covering of the body; site of the sense of touch;
The tegument morphology of cercariae and adult of Sanguinicola lungensis was studied under Scanning Electronic Microscope.
用扫描电镜观察了龙江血居吸虫尾蚴及成虫体表的超微结构.
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