caddis worm

英 美
  • n.石蚕
  • caddis n.石蚕(鱼饵);精纺毛纱编带
  • worm n.虫;蠕虫v.蠕动;驱虫;慢慢获取
名词 caddisworm:
  1. larva of the caddis fly; constructs a case of silk covered with sand or plant debris