scolex

英 ['skəʊleks] 美 ['skolɛks]

词性

名词

基本解释

n.[动]头节(绿虫等)寄生蠕虫的幼虫,(绿虫等的)头节

网络释义

蚴首;[医] 仅指脏器内寄生虫的吸盘和颈部。

例证

1、Each segment is hermaphroditic with its own reproductive apparatus and scolex, or head, capable of becoming a whole new worm.
每个节片都是雌雄同体的,拥有自己的生殖器官和可成为完整新虫的蚴首。

2、The scolex has a crown of hooks or suckers that it uses to attach to the host's intestinal wall.
蚴首上长有一圈钩子或吸盘,用于附着于寄主的肠壁。

同首字母单词